m8266_ucode

***** PDP-11/34a micro code word for MPC = 000 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0111 1100 0000 1100 1000 1010 0001 0000 0000 1110 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 003 015 021 040 050 160 203 204 210 217 250 265 320 323 342 343 355 462 520 523 524 533 541 542 547 561 611 617 620 641 702 704 705 741 744 745 746 747 750 752 754 756 760 761 762 763 764 765 766 767 770 771 772 773 774 775 776 777 
NEXT MPC.......... = 016
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 1
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 001 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1000 1000 1010 0001 0000 0000 1011 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 432
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 002 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 1001 0110 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 015
Misc Control...... = 001 = LOAD IR L
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 003 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 004 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0001 0000 1000 0000 1010 0001 0000 0001 0101 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 525
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 005 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0001 0000 0000 1100 1000 1010 0011 0001 0001 0011 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 102 
NEXT MPC.......... = 371
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 0
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 006 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 0000 0000 1010 0001 0000 0001 0000 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 541
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 00 = PSW
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 007 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 0000 0000 1010 0001 0000 0000 1000 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 542
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 00 = PSW
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 010 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 1100 0000 1100 1000 1010 0011 0001 0000 0100 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 644
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 011 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 1100 0000 1100 1000 1010 0011 0001 0001 0100 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 645
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 012 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0110 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 014 
NEXT MPC.......... = 014
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 013 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0100 0011 0000 0000 1000 0000 0110 0001 0000 0000 0001 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 460
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0010



***** PDP-11/34a micro code word for MPC = 014 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0111 1100 0000 1100 1000 1010 0001 0000 0000 1010 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 012 
NEXT MPC.......... = 012
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 1
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 015 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0100 0010 1001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 002 016 
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 016 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 1001 0110 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 000 
NEXT MPC.......... = 015
Misc Control...... = 001 = LOAD IR L
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 017 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0100 0011 0000 0000 1000 0000 0110 0001 0000 0000 0001 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 460
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0010



***** PDP-11/34a micro code word for MPC = 020 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1010 1000 0110 0001 0000 0001 1010 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 553
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 01 = Sign Extend
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 021 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0001 1111 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 024 
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 022 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 0000 1000 1000 1010 0001 0000 0001 1110 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 317
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 023 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 0000 1100 1000 1010 0011 0001 0001 1110 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 317
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 024 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1011 0001 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 021
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 025 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1011 0001 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 321
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 026 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 1001 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 322
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 027 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 0101 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 324
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 030 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1001 0000 1010 0001 0000 0001 1000 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 343
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 10 = Swap Bytes
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 031 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1101 0000 1010 0011 0101 0001 0110 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 034 
NEXT MPC.......... = 355
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 01 = DATIP
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 10 = Swap Bytes
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 032 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1101 0000 1010 0011 1101 0000 0100 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 344
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 01 = DATIP
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 10 = Swap Bytes
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 033 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0000 1010 0011 0001 0001 0100 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 345
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 034 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1011 0011 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 031
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 035 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1010 1100 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 346
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 036 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0001 1100 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 347
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 037 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0001 0010 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 351
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 040 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 1111 1011 0000 1010 0101 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 110 111 205 211 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 1
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 041 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1111 0000 1010 0011 1101 0001 1110 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 044 
NEXT MPC.......... = 217
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 01 = DATIP
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 042 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1111 0000 1010 0011 1101 0001 0111 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 275
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 01 = DATIP
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 043 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0000 1010 0011 0001 0000 1111 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 276
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 044 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1011 0000 1010 1001 0000 1011 0000 1000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 041
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 045 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1011 1111 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 277
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 046 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 0100 1010 0011 0001 0001 0000 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 301
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 047 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 0100 1010 0011 0001 0001 1000 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 303
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 050 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0100 1111 1011 0000 1010 0101 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 070 356 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 1
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 051 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 0000 1000 0000 1010 0011 1000 0001 1110 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 054 
NEXT MPC.......... = 217
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 052 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1011 0000 0010 1011 1000 0001 1110 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 217
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 053 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1100 0000 1010 0011 0001 0001 0000 1100
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 141
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 054 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1011 0000 1010 1001 0000 1011 0010 1000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 051
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 055 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1010 1000 1100
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 142
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 056 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 0100 1100
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 144
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 057 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 1100 1100
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 146
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 060 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1000 1000 1010 0001 0000 0001 0101 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 265
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 061 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1111 1000 1010 0011 1001 0001 0101 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 064 
NEXT MPC.......... = 265
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 062 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1111 1000 1010 0011 1001 0001 1001 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 263
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 063 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1100 0000 1010 0011 0001 0000 0101 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 264
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 064 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1011 0000 1010 1001 0000 1011 0001 1000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 061
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 065 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1010 1101 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 266
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 066 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 1001 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 662
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 067 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 1011 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 272
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 070 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1000 1000 1010 0001 0000 0000 0010 1000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 150 
NEXT MPC.......... = 050
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 071 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1111 1000 1010 0011 1101 0001 1110 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 074 
NEXT MPC.......... = 217
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 01 = DATIP
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 072 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1111 1000 1010 0011 1101 0000 1000 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 242
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 01 = DATIP
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 073 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1100 0000 1010 0011 0001 0001 1000 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 243
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 074 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1011 0000 1010 1001 0000 1011 0011 1000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 071
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 075 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1010 0100 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 244
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 076 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 1100 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 246
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 077 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0001 0001 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 661
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 100 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0001 0001 0000 1000 0000 1010 0001 0000 0001 1001 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 463
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 0
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 101 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 1010 0001 0000 0001 0110 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 104 
NEXT MPC.......... = 455
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 102 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 1010 0001 0000 0001 0100 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 005
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 103 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0000 1010 0011 0001 0000 1011 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 372
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 104 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1011 0000 0100
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 101
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 105 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1011 1011 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 373
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 106 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 0111 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 374
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 107 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 1111 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 376
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 110 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0010 0000 1000 1000 1010 0001 0000 0010 0000 1000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 040
Misc Control...... = 100 = BUT DEST L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 111 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0010 0000 1111 1000 1010 0011 0001 0010 0000 1000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 114 
NEXT MPC.......... = 040
Misc Control...... = 100 = BUT DEST L
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 112 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0010 0000 1111 1000 1010 0011 0001 0001 0100 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 205
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 113 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0010 0000 1100 0000 1010 0011 0001 0000 1100 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 206
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 114 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1010 0000 1011 0000 1010 1001 0000 1011 0010 0100
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 111
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 115 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1010 0000 1000 0000 1010 1001 0000 1011 1100 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 207
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 116 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 1010 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 212
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 117 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 0110 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 214
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 120 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 1000 1010 0001 0000 0001 0111 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 675
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 121 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1111 1000 1010 0011 0001 0001 0111 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 124 
NEXT MPC.......... = 675
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 122 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1111 1000 1010 0011 0001 0001 1001 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 663
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 123 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0000 1010 0011 0001 0000 0101 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 664
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 124 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1011 0000 1010 1001 0000 1011 0001 0100
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 121
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 125 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1011 0101 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 665
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 126 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0001 1101 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 667
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 127 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 1011 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 672
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 130 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 0000 0000 1010 0001 0000 0001 0100 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 705
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 00 = PSW
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 131 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 0000 1000 0000 1010 0011 1000 0000 1100 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 134 
NEXT MPC.......... = 706
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 132 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1011 0000 0010 1011 1000 0000 1100 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 706
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 133 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1100 0000 1010 0011 0001 0000 0010 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 710
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 134 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1011 0000 1010 1001 0000 1011 0011 0100
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 131
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 135 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1011 0010 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 711
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 136 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 1010 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 712
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 137 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 0110 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 714
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 140 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 0000 1000 1000 1010 0001 0000 0000 0010 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 210
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 141 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0001 1000 1100
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 053 
NEXT MPC.......... = 143
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 142 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1100 0000 1010 0011 0001 0001 1000 1100
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 055 
NEXT MPC.......... = 143
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 143 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 1100 0000 1000 0000 1010 0011 1000 0001 1110 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 141 142 145 241 
NEXT MPC.......... = 217
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 144 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 0100 1100
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 056 
NEXT MPC.......... = 145
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 145 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1000 0000 0001 0001 0000 0001 1000 1100
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 144 
NEXT MPC.......... = 143
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 146 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 1100 1100
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 057 
NEXT MPC.......... = 147
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 147 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1000 0000 0001 0001 0000 0001 0000 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 146 
NEXT MPC.......... = 241
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 150 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 0100 0000 1010 0001 0000 0010 0011 1000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 070
Misc Control...... = 100 = BUT DEST L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 10 = Constants
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 151 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 0000 1000 1000 1010 0001 0000 0000 1111 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 336
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 152 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 0000 1000 1000 1010 0001 0000 0001 1101 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 327
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 153 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 0000 1100 1000 1010 0011 0001 0001 1101 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 327
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 154 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 1000 1010 1001 0000 1010 1111 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 336
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 155 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1010 0011 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 330
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 156 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0001 0011 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 331
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 157 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0001 1011 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 333
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 160 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 1111 1000 0000 1010 0101 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 1
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 161 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1111 0000 1010 0011 1001 0001 0101 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 164 
NEXT MPC.......... = 265
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 162 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1111 0000 1010 0011 1001 0000 1100 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 306
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 163 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0000 1010 0011 0001 0001 1100 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 307
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 164 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1011 0000 1010 1001 0000 1011 0001 1100
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 161
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 165 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1010 0010 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 310
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 166 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 1010 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 312
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 167 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 0110 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 314
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 170 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 0000 1000 1000 1010 0001 0000 0000 1110 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 356
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 171 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1111 1000 1010 0011 1101 0000 0011 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 174 
NEXT MPC.......... = 370
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 01 = DATIP
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 172 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1111 1000 1010 0011 1101 0001 1110 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 357
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 01 = DATIP
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 173 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0000 1010 0011 0001 0000 0001 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 360
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 174 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1011 0000 1010 1001 0000 1011 0011 1100
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 171
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 175 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1011 0001 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 361
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 176 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0001 1001 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 363
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 177 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0001 0101 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 365
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 200 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1010 1000 0110 0001 0000 0000 1001 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 522
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 01 = Sign Extend
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 201 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0100 0011 0000 0000 1000 0000 0110 1001 0000 0000 1000 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 656 
NEXT MPC.......... = 202
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00111
  _e82_data....... = 01111000
  ALU FUNC,MODE,CIN_L= 1100,0,1 = A plus A (shift)
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0010



***** PDP-11/34a micro code word for MPC = 202 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0100 1011 1100 0000 1100 0000 1010 0011 0001 0101 1111 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 201 
NEXT MPC.......... = 577
Misc Control...... = 010 = LOAD PSW L
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 1
ROM SPA..........  = 0010



***** PDP-11/34a micro code word for MPC = 203 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1110 1111 1000 0000 1010 0101 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 270 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 1
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 204 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 1111 1000 0000 1010 0101 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 240 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 1
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 205 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1010 0000 1011 0000 0010 1001 0000 0010 0000 1000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 112 
NEXT MPC.......... = 040
Misc Control...... = 100 = BUT DEST L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 206 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1010 0000 1000 0000 0010 1001 0000 0001 0010 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 113 
NEXT MPC.......... = 211
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 207 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0010 0000 1100 0000 1010 0011 0001 0001 0010 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 115 
NEXT MPC.......... = 211
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 210 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0110 1111 1011 0000 1010 0101 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 140 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 1
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 211 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1111 1000 1010 0011 0001 0010 0000 1000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 206 207 213 216 
NEXT MPC.......... = 040
Misc Control...... = 100 = BUT DEST L
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 212 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 1010 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 116 
NEXT MPC.......... = 213
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 213 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0010 0000 1000 0000 0001 0001 0000 0001 0010 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 212 
NEXT MPC.......... = 211
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 214 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 0110 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 117 
NEXT MPC.......... = 215
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 215 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0010 0000 1000 0000 0001 0001 0000 0000 1110 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 214 
NEXT MPC.......... = 216
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 216 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1100 0000 1010 0011 0001 0001 0010 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 215 
NEXT MPC.......... = 211
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 217 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 1111 1011 0000 1010 0100 1111 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 041 051 052 071 143 242 245 275 300 370 472 706 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 1
Bus Control ...... = 11 = DATOB
ENAB MAINT........ = 1
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 1
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 220 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0100 1010 0001 0000 0000 1000 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 602
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 221 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0100 1010 0011 0001 0000 1000 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 224 
NEXT MPC.......... = 602
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 222 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0100 1010 0011 0001 0001 1001 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 563
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 223 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0000 1010 0011 0001 0001 0101 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 565
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 224 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1011 0001 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 221
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 225 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1011 1101 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 567
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 226 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0001 0011 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 571
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 227 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0001 0111 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 575
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 230 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 0000 1000 0000 1010 0001 0000 0111 1011 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 633
Misc Control...... = 110 = LOAD COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 231 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 0000 1100 0000 1010 0011 0001 0111 1011 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 234 
NEXT MPC.......... = 633
Misc Control...... = 110 = LOAD COUNT L
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 232 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 0000 1100 0000 1010 0011 0001 0111 0001 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 621
Misc Control...... = 110 = LOAD COUNT L
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 233 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0000 1010 0011 0001 0000 1001 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 622
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 234 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1011 0011 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 231
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 235 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1010 0101 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 624
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 236 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0001 0101 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 625
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 237 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0001 1101 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 627
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 240 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1110 0000 1000 1000 1010 0001 0000 0000 0100 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 204
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 241 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0000 0000 1100 0000 1010 0011 0001 0001 1000 1100
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 147 
NEXT MPC.......... = 143
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 242 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1011 0000 0010 1001 0000 0001 1110 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 072 
NEXT MPC.......... = 217
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 243 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0001 0100 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 073 
NEXT MPC.......... = 245
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 244 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1100 0000 1010 0011 0001 0001 0100 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 075 
NEXT MPC.......... = 245
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 245 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0000 0000 1111 1000 1010 0011 1101 0001 1110 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 243 244 247 262 
NEXT MPC.......... = 217
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 01 = DATIP
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 246 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 1100 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 076 
NEXT MPC.......... = 247
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 247 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1000 0000 0001 0001 0000 0001 0100 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 246 
NEXT MPC.......... = 245
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 250 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0001 0100 1111 1000 0000 1010 0101 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 642 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 1
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 0
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 251 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1000 0000 1010 0001 0000 0001 1010 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 254 
NEXT MPC.......... = 513
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 252 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1000 0000 1010 0001 0000 0000 0111 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 474
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 253 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1100 0000 1010 0011 0001 0000 0111 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 474
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 254 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1011 0010 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 251
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 255 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 1010 1001 0000 1011 0111 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 475
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 256 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 1111 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 476
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 257 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1100 1000 1010 0011 0001 0000 1100 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 506
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 260 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1010 0100 1000 0000 1100 0000 0000 0000 0000 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 700
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10001
  _e82_data....... = 01100000
  ALU FUNC,MODE,CIN_L= 1111,0,1 = A minus 1
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00101
  _e102_data...... = 01000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 261 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1000 0000 0001 0001 0000 0000 1001 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 661 
NEXT MPC.......... = 262
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 262 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0000 0000 1100 0000 1010 0011 0001 0001 0100 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 261 
NEXT MPC.......... = 245
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 263 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1011 0000 0010 1001 0000 0001 0101 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 062 
NEXT MPC.......... = 265
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 264 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0001 1101 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 063 
NEXT MPC.......... = 267
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 265 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 1111 1000 0000 1010 0101 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 060 061 161 263 267 306 311 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 1
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 266 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1100 0000 1010 0011 0001 0001 1101 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 065 
NEXT MPC.......... = 267
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 267 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0000 0000 1111 1000 1010 0011 1001 0001 0101 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 264 266 271 274 
NEXT MPC.......... = 265
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 270 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 0000 1000 1000 1010 0001 0000 0001 1000 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 203
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 271 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1000 0000 0001 0001 0000 0001 1101 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 662 
NEXT MPC.......... = 267
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 272 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 1011 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 067 
NEXT MPC.......... = 273
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 273 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1000 0000 0001 0001 0000 0000 0111 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 272 
NEXT MPC.......... = 274
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 274 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0000 0000 1100 0000 1010 0011 0001 0001 1101 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 273 
NEXT MPC.......... = 267
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 275 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1011 0000 0010 1001 0000 0001 1110 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 042 
NEXT MPC.......... = 217
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 276 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0000 0000 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 043 
NEXT MPC.......... = 300
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 277 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0000 1010 0011 0001 0000 0000 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 045 
NEXT MPC.......... = 300
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 300 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1111 0000 1010 0011 1101 0001 1110 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 276 277 302 305 
NEXT MPC.......... = 217
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 01 = DATIP
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 301 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0000 1000 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 046 
NEXT MPC.......... = 302
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 302 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 1000 1001 0000 0000 0000 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 301 
NEXT MPC.......... = 300
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10010
  _e82_data....... = 10101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 303 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0000 0100 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 047 
NEXT MPC.......... = 304
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 304 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 1000 1001 0000 0001 0100 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 303 
NEXT MPC.......... = 305
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10010
  _e82_data....... = 10101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 305 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1100 0000 1010 0011 0001 0000 0000 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 304 
NEXT MPC.......... = 300
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 306 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1011 0000 0010 1001 0000 0001 0101 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 162 
NEXT MPC.......... = 265
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 307 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0001 0010 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 163 
NEXT MPC.......... = 311
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 310 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0000 1010 0011 0001 0001 0010 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 165 
NEXT MPC.......... = 311
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 311 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1111 0000 1010 0011 1001 0001 0101 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 307 310 313 316 
NEXT MPC.......... = 265
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 312 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 1010 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 166 
NEXT MPC.......... = 313
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 313 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 0001 0001 0000 0001 0010 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 312 
NEXT MPC.......... = 311
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 314 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 0110 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 167 
NEXT MPC.......... = 315
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 315 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 0001 0001 0000 0000 1110 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 314 
NEXT MPC.......... = 316
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 316 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1100 0000 1010 0011 0001 0001 0010 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 315 
NEXT MPC.......... = 311
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 317 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0000 0001 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 022 023 
NEXT MPC.......... = 320
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 320 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 1111 1000 0000 0110 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 317 321 326 
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 321 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 0000 1100 1000 1010 0011 0001 0000 0001 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 025 
NEXT MPC.......... = 320
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 322 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 1001 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 026 
NEXT MPC.......... = 323
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 323 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0001 1111 1000 0000 0001 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 322 
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 324 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 0101 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 027 
NEXT MPC.......... = 325
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 325 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 0001 0001 0000 0000 1101 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 324 
NEXT MPC.......... = 326
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 326 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 0000 1100 1000 1010 0011 0001 0000 0001 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 325 
NEXT MPC.......... = 320
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 327 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0000 1111 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 152 153 
NEXT MPC.......... = 336
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 330 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 0000 1100 1000 1010 0011 0001 0000 1111 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 155 
NEXT MPC.......... = 336
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 331 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0000 1011 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 156 
NEXT MPC.......... = 332
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 332 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1101 0000 1000 1000 0001 0001 0000 0000 1111 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 331 
NEXT MPC.......... = 336
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 333 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0000 0111 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 157 
NEXT MPC.......... = 334
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 334 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 0001 0001 0000 0001 0111 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 333 
NEXT MPC.......... = 335
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 335 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 0000 1100 1000 1010 0011 0001 0000 1111 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 334 
NEXT MPC.......... = 336
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 336 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 0000 0000 1000 0000 1010 1001 0000 1011 1111 0110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 151 154 327 330 332 335 
NEXT MPC.......... = 337
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 337 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 1100 0000 1000 0000 1010 0011 0000 0000 0000 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 336 
NEXT MPC.......... = 340
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 340 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1110 0000 1000 0000 1010 0000 0011 0001 0000 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 337 
NEXT MPC.......... = 341
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 10 = DATO
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 341 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1000 0000 1000 0000 1010 0001 0000 0000 1000 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 340 
NEXT MPC.......... = 342
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 342 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 1111 1000 0000 0110 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 341 
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 343 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0100 1111 1000 0000 1010 0101 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 030 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 1
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 344 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0001 0110 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 032 
NEXT MPC.......... = 355
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 345 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0000 0110 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 033 
NEXT MPC.......... = 354
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 346 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0000 1010 0011 0001 0000 0110 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 035 
NEXT MPC.......... = 354
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 347 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0000 0010 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 036 
NEXT MPC.......... = 350
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 350 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 0001 0001 0000 0000 0110 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 347 
NEXT MPC.......... = 354
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 351 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0000 1010 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 037 
NEXT MPC.......... = 352
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 352 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 0001 0001 0000 0001 1010 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 351 
NEXT MPC.......... = 353
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 353 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1100 0000 1010 0011 0001 0000 0110 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 352 
NEXT MPC.......... = 354
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 354 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1101 0000 1010 0011 1101 0001 0110 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 345 346 350 353 
NEXT MPC.......... = 355
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 01 = DATIP
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 10 = Swap Bytes
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 355 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 1111 1000 0000 1010 0100 1011 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 031 344 354 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 1
Bus Control ...... = 10 = DATO
ENAB MAINT........ = 1
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 1
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 356 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1000 0110 0001 0000 0000 0010 1000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 170 
NEXT MPC.......... = 050
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 357 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1011 0000 0010 1001 0000 0000 0011 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 172 
NEXT MPC.......... = 370
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 360 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0000 1001 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 173 
NEXT MPC.......... = 362
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 361 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0000 1010 0011 0001 0000 1001 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 175 
NEXT MPC.......... = 362
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 362 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1111 1000 1010 0011 1101 0000 0011 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 360 361 364 367 
NEXT MPC.......... = 370
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 01 = DATIP
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 363 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0000 0101 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 176 
NEXT MPC.......... = 364
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 364 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 0001 0001 0000 0000 1001 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 363 
NEXT MPC.......... = 362
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 365 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0000 1101 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 177 
NEXT MPC.......... = 366
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 366 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 0001 0001 0000 0001 1101 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 365 
NEXT MPC.......... = 367
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 367 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1100 0000 1010 0011 0001 0000 1001 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 366 
NEXT MPC.......... = 362
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 370 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1000 0110 0001 0000 0001 1110 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 171 357 362 
NEXT MPC.......... = 217
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 371 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0001 1001 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 005 
NEXT MPC.......... = 463
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 372 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0001 0110 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 103 
NEXT MPC.......... = 455
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 373 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0000 1010 0011 0001 0001 0110 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 105 
NEXT MPC.......... = 455
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 374 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 0111 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 106 
NEXT MPC.......... = 375
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 375 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 0001 0001 0000 0001 0110 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 374 
NEXT MPC.......... = 455
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 376 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 1111 1110
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 107 
NEXT MPC.......... = 377
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 377 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 0001 0001 0000 0001 1000 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 376 
NEXT MPC.......... = 643
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 400 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0000 1000 1000 0000 1001 1000 0000 0000 1000 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 602 
NEXT MPC.......... = 402
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 11010
  _e82_data....... = 10001101
  ALU FUNC,MODE,CIN_L= 0101,1,0 = ~B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01001
  _e102_data...... = 00000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 401 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0000 0100 0100 0000 1110 1000 0000 0000 0100 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 404
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 10 = Constants
_e102_addr........ = 00101
  _e102_data...... = 01000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 402 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 1100 1000 0100 1000 0100 0000 0000 0001 1000 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 400 
NEXT MPC.......... = 403
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 00001
  _e82_data....... = 01011011
  ALU FUNC,MODE,CIN_L= 0000,0,0 = A plus 1
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 10 = Constants
_e102_addr........ = 01001
  _e102_data...... = 00000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 403 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1110 0000 1000 0100 1010 0001 0000 0000 1100 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 402 502 
NEXT MPC.......... = 606
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 404 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0000 0000 1000 0000 1001 1001 0000 0000 1010 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 401 
NEXT MPC.......... = 612
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 11010
  _e82_data....... = 10001101
  ALU FUNC,MODE,CIN_L= 0101,1,0 = ~B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 405 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0010 0000 1000 0000 1000 0001 0000 0001 1100 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 503 
NEXT MPC.......... = 407
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10000
  _e82_data....... = 01011111
  ALU FUNC,MODE,CIN_L= 0000,1,0 = ~A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 406 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0000 0000 1000 0000 0010 1001 0000 0000 0001 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 620
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 407 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0011 1000 0111 1110 1001 0000 1111 1010 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 405 427 603 606 
NEXT MPC.......... = 413
Misc Control...... = 111 = CLK COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 10110
  _e87_data....... = 11001001
  B MODE L........ = 01 = SHIFT LEFT
  BX MODE L....... = 01 = SHIFT LEFT
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 10011
  _e102_data...... = 00111000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 1
  but_bxreg00_mpc4 = 1
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 410 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0100 1000 1001 0001 1000 0000 0000 0001 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 701 
NEXT MPC.......... = 420
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 01010
  _e82_data....... = 00001101
  ALU FUNC,MODE,CIN_L= 0101,1,0 = ~B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00101
  _e102_data...... = 01000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 411 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1001 1110 1001 0000 0001 0010 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 414 
NEXT MPC.......... = 611
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 412 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1110 0100 1000 1001 1010 0000 0000 0000 0110 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 414
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00101
  _e102_data...... = 01000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 413 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0011 1000 0111 1110 1001 0000 1111 1010 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 407 413 453 473 
NEXT MPC.......... = 413
Misc Control...... = 111 = CLK COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 10110
  _e87_data....... = 11001001
  B MODE L........ = 01 = SHIFT LEFT
  BX MODE L....... = 01 = SHIFT LEFT
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 10011
  _e102_data...... = 00111000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 1
  but_bxreg00_mpc4 = 1
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 414 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1110 1000 1000 1001 1010 0000 0000 0001 0010 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 412 416 
NEXT MPC.......... = 411
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01001
  _e102_data...... = 00000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 415 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0101 1110 1001 0000 0001 0010 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 420 422 
NEXT MPC.......... = 611
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00110
  _e87_data....... = 11010111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 10
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 416 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0100 1100 1001 0000 0000 0110 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 414
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10011
  _e82_data....... = 10001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 417 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1000 0000 1000 0000 0110 0001 0000 0001 1100 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 607
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 420 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1001 1110 1001 0000 0001 0110 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 410 
NEXT MPC.......... = 415
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 421 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1110 0000 1000 0100 1010 0001 0000 0000 0101 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 612 
NEXT MPC.......... = 424
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 422 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1110 1000 1000 1001 1010 0000 0000 0001 0110 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 415
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01001
  _e102_data...... = 00000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 423 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1000 0001 1001 0000 0000 0101 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 613 
NEXT MPC.......... = 424
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01010
  _e82_data....... = 00001101
  ALU FUNC,MODE,CIN_L= 0101,1,0 = ~B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 424 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 0001 1000 0001 1010 0001 0000 0001 0101 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 421 423 623 
NEXT MPC.......... = 425
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00010
  _e87_data....... = 11110010
  B MODE L........ = 10 = SHIFT RIGHT
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00011
  _e102_data...... = 00000100
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 1
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 425 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 1100 0100 1000 0010 0000 1000 0000 0000 0000 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 424 
NEXT MPC.......... = 440
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 00010
  _e82_data....... = 00001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 10000
  _e87_data....... = 11000100
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00101
  _e102_data...... = 01000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 426 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0101 1110 1001 0000 0000 1110 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 534 
NEXT MPC.......... = 616
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00110
  _e87_data....... = 11010111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 10
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 427 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 1100 0000 1000 1000 0000 1001 0000 0001 1100 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 407
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00010
  _e82_data....... = 00001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 430 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1110 1100 1000 1000 1010 0001 0000 1110 1010 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 633 
NEXT MPC.......... = 452
Misc Control...... = 111 = CLK COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01101
  _e102_data...... = 00100000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 431 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1001 1110 1001 0000 0000 1110 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 530 532 
NEXT MPC.......... = 616
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 432 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0101 0011 0000 0000 1000 0000 0110 0001 0000 0001 0011 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 001 
NEXT MPC.......... = 731
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1010



***** PDP-11/34a micro code word for MPC = 433 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 0000 1000 1000 0001 0001 0000 0001 1011 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 473
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 434 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1110 0010 1000 1000 1010 0001 0000 0000 1110 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 516
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 10001
  _e102_data...... = 10000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 1
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 435 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 0100 1000 0010 0001 0000 0000 0000 0000 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 440
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 10000
  _e87_data....... = 11000100
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00101
  _e102_data...... = 01000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 436 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 0000 0000 1000 0000 0110 0001 0000 0000 1110 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 555 
NEXT MPC.......... = 556
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 437 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1000 0000 1000 0000 0110 0001 0000 0001 1100 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 607
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 440 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1010 1000 0000 1110 1001 0000 0000 1000 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 425 435 
NEXT MPC.......... = 442
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11001
  _e102_data...... = 00010000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 1
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 441 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 0000 1000 1000 0001 0001 0000 0001 0001 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 446 
NEXT MPC.......... = 461
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 442 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 0101 1000 0001 1010 0001 0000 1110 0000 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 440 640 650 660 670 
NEXT MPC.......... = 640
Misc Control...... = 111 = CLK COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00010
  _e87_data....... = 11110010
  B MODE L........ = 10 = SHIFT RIGHT
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00111
  _e102_data...... = 00010100
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 1
  but_sp15_mpc3... = 1
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 443 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1000 0000 1000 0000 0110 0001 0000 0001 0110 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 471 
NEXT MPC.......... = 615
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 444 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1000 0000 1000 0000 0110 0001 0000 0000 0110 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 461 
NEXT MPC.......... = 614
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 445 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1100 1110 1001 0000 0001 0111 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 512 
NEXT MPC.......... = 635
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01100
  _e87_data....... = 11110100
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 446 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 0101 1000 0000 1010 0001 0000 0001 0000 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 441
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00111
  _e102_data...... = 00010100
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 1
  but_sp15_mpc3... = 1
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 447 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1100 1110 1001 0000 0000 0111 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 634
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01100
  _e87_data....... = 11110100
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 450 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 0000 0000 1000 0000 0010 1001 0000 0000 0100 1111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 537 
NEXT MPC.......... = 744
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 451 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 1100 0000 1000 1000 0000 1001 0000 0001 0011 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 471
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00010
  _e82_data....... = 00001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 452 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1110 0010 1000 0100 1010 0001 0000 0000 1010 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 430 
NEXT MPC.......... = 652
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 10001
  _e102_data...... = 10000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 1
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 453 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 1100 0000 1000 1000 0000 1001 0000 0001 1010 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 413
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00010
  _e82_data....... = 00001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 454 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1001 1110 1001 0000 0001 0000 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 636 
NEXT MPC.......... = 641
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 455 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0001 0000 0000 1100 1000 1010 0011 0001 0001 1001 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 101 372 373 375 643 
NEXT MPC.......... = 463
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 0
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 456 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1110 0010 1000 0100 1010 0001 0000 0000 0000 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 500
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 10001
  _e102_data...... = 10000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 1
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 457 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1000 0000 1000 0000 0110 0001 0000 0001 1100 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 607
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 460 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 0000 1000 1010 0001 0000 0000 0011 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 013 017 
NEXT MPC.......... = 470
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 00 = PSW
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 461 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1110 1000 1000 0000 1010 0000 0000 0000 0100 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 441 
NEXT MPC.......... = 444
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01001
  _e102_data...... = 00000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 462 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1111 1000 0000 0010 1001 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 463 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 0000 0000 1000 0000 1010 1001 0000 1010 1011 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 100 371 455 
NEXT MPC.......... = 472
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 464 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1000 0000 1000 1001 1110 1001 0000 0001 0101 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 651 723 
NEXT MPC.......... = 465
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 465 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1001 1110 1001 0000 0001 1111 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 464 466 564 
NEXT MPC.......... = 637
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 466 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1000 0100 1000 1001 1110 1000 0000 0001 0101 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 465
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00101
  _e102_data...... = 01000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 467 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0101 1110 1001 0000 0001 1111 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 637
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00110
  _e87_data....... = 11010111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 10
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 470 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0100 0011 0000 0000 1000 0000 0010 1001 0000 0000 0100 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 460 
NEXT MPC.......... = 504
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0010



***** PDP-11/34a micro code word for MPC = 471 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1110 1000 1000 0000 1010 0000 0000 0001 1000 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 451 
NEXT MPC.......... = 443
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01001
  _e102_data...... = 00000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 472 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 1100 0000 1000 0000 1010 0011 1000 0001 1110 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 463 
NEXT MPC.......... = 217
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 473 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0011 1000 0111 1110 1001 0000 1111 1010 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 433 
NEXT MPC.......... = 413
Misc Control...... = 111 = CLK COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 10110
  _e87_data....... = 11001001
  B MODE L........ = 01 = SHIFT LEFT
  BX MODE L....... = 01 = SHIFT LEFT
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 10011
  _e102_data...... = 00111000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 1
  but_bxreg00_mpc4 = 1
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 474 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0001 1010 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 252 253 
NEXT MPC.......... = 513
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 475 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1100 0000 1010 0011 0001 0001 1010 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 255 
NEXT MPC.......... = 513
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 476 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0000 1010 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 256 
NEXT MPC.......... = 552
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 477 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1000 0000 1000 0000 0110 0001 0000 0001 1100 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 607
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 500 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 0100 0100 1010 0001 0000 0000 1010 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 456 
NEXT MPC.......... = 512
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 10 = Constants
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 501 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1110 1001 0000 0001 0010 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 651
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 502 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 0100 1000 1010 0001 0000 0001 1000 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 403
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 10 = Constants
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 503 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0010 1000 1000 0000 1010 0000 0000 0001 0100 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 405
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01001
  _e102_data...... = 00000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 504 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0100 1011 1100 0000 1100 1111 1010 0011 0001 0100 0001 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 470 
NEXT MPC.......... = 560
Misc Control...... = 010 = LOAD PSW L
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 11110
  _e87_data....... = 01000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 0
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 1
ROM SPA..........  = 0010



***** PDP-11/34a micro code word for MPC = 505 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0010 0000 1000 0000 1000 0001 0000 0001 1000 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 603
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10000
  _e82_data....... = 01011111
  ALU FUNC,MODE,CIN_L= 0000,1,0 = ~A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 506 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0000 0010 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 257 
NEXT MPC.......... = 510
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 507 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0111 0110 0001 0000 0000 0100 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 604
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 10110
  _e87_data....... = 11001001
  B MODE L........ = 01 = SHIFT LEFT
  BX MODE L....... = 01 = SHIFT LEFT
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 510 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1000 0000 0001 0001 0000 0000 0110 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 506 
NEXT MPC.......... = 514
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 511 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0101 1110 1001 0000 0001 0010 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 611
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00110
  _e87_data....... = 11010111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 10
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 512 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1000 1001 1000 0000 0110 0000 0000 0001 0100 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 500 516 655 755 
NEXT MPC.......... = 445
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01011
  _e102_data...... = 01000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 513 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0001 1100 0000 1000 0000 1010 0011 1000 0000 0001 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 251 474 475 514 552 
NEXT MPC.......... = 520
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 0
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 514 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0000 0000 1100 0000 1010 0011 0001 0001 1010 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 510 
NEXT MPC.......... = 513
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 515 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1001 1110 1001 0000 0001 0010 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 611
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 516 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1100 1000 0111 1110 1001 0000 1110 1010 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 434 
NEXT MPC.......... = 512
Misc Control...... = 111 = CLK COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 10110
  _e87_data....... = 11001001
  B MODE L........ = 01 = SHIFT LEFT
  BX MODE L....... = 01 = SHIFT LEFT
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01101
  _e102_data...... = 00100000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 517 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1110 0000 1000 0100 1010 0001 0000 0001 1100 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 707
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 520 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0001 1100 1111 1000 0000 1010 0100 1011 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 513 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 1
Bus Control ...... = 10 = DATO
ENAB MAINT........ = 1
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 1
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 0
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 521 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1110 0000 1000 0100 1010 0001 0000 0001 1010 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 613
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 522 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0110 0110 0001 0000 0001 1001 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 200 
NEXT MPC.......... = 523
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 10100
  _e87_data....... = 11010010
  B MODE L........ = 10 = SHIFT RIGHT
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 10
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 523 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 1111 1000 0000 0001 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 522 
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 524 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1111 1000 0000 0010 1001 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 525 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 1100 0000 1100 1000 1010 0011 0001 0001 1101 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 004 
NEXT MPC.......... = 527
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 526 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1001 1110 1001 0000 0000 1110 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 536 
NEXT MPC.......... = 616
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 527 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 0000 0000 1000 0000 0010 1001 0000 0001 1011 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 525 
NEXT MPC.......... = 533
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 530 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1110 1000 1000 1001 1010 0000 0000 0001 0011 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 614 
NEXT MPC.......... = 431
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01001
  _e102_data...... = 00000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 531 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0101 1110 1001 0000 0000 1110 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 616
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00110
  _e87_data....... = 11010111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 10
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 532 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0100 0100 0001 0000 0001 0011 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 431
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00001
  _e82_data....... = 01011011
  ALU FUNC,MODE,CIN_L= 0000,0,0 = A plus 1
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 533 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0100 1111 1000 0000 0110 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 527 
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 534 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1110 1000 1000 1001 1010 0000 0000 0000 1101 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 615 
NEXT MPC.......... = 426
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01001
  _e102_data...... = 00000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 535 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 0000 0000 1000 0000 0010 1001 0000 0001 1111 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 645 
NEXT MPC.......... = 537
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 536 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0100 0100 0001 0000 0000 1101 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 526
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00001
  _e82_data....... = 01011011
  ALU FUNC,MODE,CIN_L= 0000,0,0 = A plus 1
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 537 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 1100 0000 1100 1000 1010 0011 0001 0000 0010 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 535 
NEXT MPC.......... = 450
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 540 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 0000 0001 0000 1001 0000 1111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 725 
NEXT MPC.......... = 741
Misc Control...... = 001 = LOAD IR L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00000
  _e82_data....... = 01000111
  ALU FUNC,MODE,CIN_L= 0011,1,0 = Logic 0
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 541 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 1111 1000 0000 1011 0001 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 006 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 11100
  _e82_data....... = 00000101
  ALU FUNC,MODE,CIN_L= 0111,1,0 = A & ~B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 542 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 1111 1000 0000 1101 0001 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 007 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 11001
  _e82_data....... = 00010100
  ALU FUNC,MODE,CIN_L= 1110,1,0 = A | B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 543 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1000 0000 1000 0000 0010 0001 0000 0000 0110 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 614
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00100
  _e82_data....... = 00010001
  ALU FUNC,MODE,CIN_L= 0110,0,0 = A minus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 544 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1000 0000 1000 0000 0010 0001 0000 0001 0110 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 615
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00100
  _e82_data....... = 00010001
  ALU FUNC,MODE,CIN_L= 0110,0,0 = A minus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 545 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1010 1110 1001 0000 0001 0111 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 635
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 11000
  _e87_data....... = 11010100
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 10
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 546 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1110 0011 1100 0000 1010 1000 1001 0001 0000 0001 1100 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 700 
NEXT MPC.......... = 547
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 11000
  _e82_data....... = 00000110
  ALU FUNC,MODE,CIN_L= 1011,1,0 = A & B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 01 = Sign Extend
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0111



***** PDP-11/34a micro code word for MPC = 547 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 1111 1000 0000 0010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 546 
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00100
  _e82_data....... = 00010001
  ALU FUNC,MODE,CIN_L= 0110,0,0 = A minus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 550 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1001 1110 1001 0000 0001 0000 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 637 
NEXT MPC.......... = 641
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 551 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0101 0011 0000 0000 1000 0000 0110 0001 0000 0001 0001 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 557 
NEXT MPC.......... = 561
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1010



***** PDP-11/34a micro code word for MPC = 552 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1000 0000 0001 0001 0000 0001 1010 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 476 
NEXT MPC.......... = 513
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 553 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0101 0011 1100 0000 1000 1110 1010 0001 0000 0001 0110 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 020 
NEXT MPC.......... = 555
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 11100
  _e87_data....... = 11011110
  B MODE L........ = 10 = SHIFT RIGHT
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 10
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1010



***** PDP-11/34a micro code word for MPC = 554 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0101 1110 1001 0000 0001 0000 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 641
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00110
  _e87_data....... = 11010111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 10
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 555 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1000 1000 0001 0001 0000 0000 1111 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 553 
NEXT MPC.......... = 436
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 556 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 1110 1001 0000 0001 1110 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 436 
NEXT MPC.......... = 557
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 557 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 1100 0000 1100 1000 1010 0011 0001 0001 0010 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 556 
NEXT MPC.......... = 551
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 560 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 0000 0000 1000 0000 1010 1001 0000 1010 1001 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 504 
NEXT MPC.......... = 562
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 561 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 0000 1111 1000 0000 0010 1001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 551 
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 562 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 1100 0000 1000 0000 1010 0011 0000 0000 1101 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 560 
NEXT MPC.......... = 566
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 563 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0000 1000 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 222 
NEXT MPC.......... = 602
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 564 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1000 0000 1000 0101 1110 1001 0000 0001 0101 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 465
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00110
  _e87_data....... = 11010111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 10
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 565 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0001 0000 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 223 
NEXT MPC.......... = 601
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 566 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1111 0110 0000 0011 0000 0011 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 562 
NEXT MPC.......... = 570
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 10 = DATO
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 11110
  _e87_data....... = 01000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 0
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 567 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0000 1010 0011 0001 0001 0000 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 225 
NEXT MPC.......... = 601
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 570 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 0000 0000 1000 0000 1010 1001 0000 1010 1011 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 566 
NEXT MPC.......... = 572
Misc Control...... = 101 = ENAB STOV L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 571 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0000 0111 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 226 
NEXT MPC.......... = 574
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 572 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 1100 0000 1000 0000 1010 0011 0000 0001 1011 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 570 
NEXT MPC.......... = 573
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 573 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1000 1111 1010 0000 0011 0001 1111 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 572 
NEXT MPC.......... = 577
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 10 = DATO
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 11110
  _e87_data....... = 01000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 0
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 574 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 0001 0001 0000 0001 0000 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 571 
NEXT MPC.......... = 601
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 575 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0000 1111 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 227 
NEXT MPC.......... = 576
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 576 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 0001 0001 0000 0000 0000 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 575 
NEXT MPC.......... = 600
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 577 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0100 0011 0000 0000 1000 0000 1010 1001 0000 0000 1100 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 202 573 
NEXT MPC.......... = 646
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10110
  _e82_data....... = 11110001
  ALU FUNC,MODE,CIN_L= 0110,0,1 = A minus B minus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0010



***** PDP-11/34a micro code word for MPC = 600 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1100 0000 1010 0011 0001 0001 0000 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 576 
NEXT MPC.......... = 601
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 601 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1100 0100 1010 0011 0001 0000 1000 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 565 567 574 600 
NEXT MPC.......... = 602
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 602 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0010 1000 0000 0111 0001 0000 0110 0000 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 220 221 563 601 
NEXT MPC.......... = 400
Misc Control...... = 110 = LOAD COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01101
  _e82_data....... = 01010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 10001
  _e102_data...... = 10000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 1
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 603 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 1100 1000 1000 0000 0100 0000 0000 0001 1100 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 505 
NEXT MPC.......... = 407
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 00001
  _e82_data....... = 01011011
  ALU FUNC,MODE,CIN_L= 0000,0,0 = A plus 1
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01001
  _e102_data...... = 00000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 604 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1000 0000 1000 1000 1110 1001 0000 0001 0100 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 507 
NEXT MPC.......... = 605
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 605 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1000 0000 0100 0000 1010 0001 0000 0000 0010 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 604 
NEXT MPC.......... = 610
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 10 = Constants
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 606 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1010 1000 0000 1110 1001 0000 0001 1100 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 403 
NEXT MPC.......... = 407
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11001
  _e102_data...... = 00010000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 1
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 607 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0010 1000 0000 1000 0000 1110 1001 0000 0000 0010 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 417 437 457 477 
NEXT MPC.......... = 610
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 0
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 610 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0010 0000 0100 0011 0110 1001 0000 0001 0000 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 605 607 
NEXT MPC.......... = 701
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00111
  _e82_data....... = 01111000
  ALU FUNC,MODE,CIN_L= 1100,0,1 = A plus A (shift)
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 10010
  _e87_data....... = 11000111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 10 = Constants
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 611 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1111 1000 0000 1110 1001 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 411 415 511 515 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 612 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1110 1000 1000 1000 1010 0000 0000 0001 0001 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 404 
NEXT MPC.......... = 421
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01001
  _e102_data...... = 00000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 01 = RS
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 613 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1110 1000 0100 0100 1000 0000 0001 1001 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 521 
NEXT MPC.......... = 423
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 00011
  _e82_data....... = 10010001
  ALU FUNC,MODE,CIN_L= 0110,0,0 = A minus B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11101
  _e102_data...... = 00000001
  but_alu_out_mpc7 = 1
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 614 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1000 0100 1000 1001 1110 1000 0000 0000 0011 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 444 543 
NEXT MPC.......... = 530
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00101
  _e102_data...... = 01000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 615 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1000 0100 1000 0101 0100 1000 0000 0000 0111 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 443 544 
NEXT MPC.......... = 534
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 00011
  _e82_data....... = 10010001
  ALU FUNC,MODE,CIN_L= 0110,0,0 = A minus B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00110
  _e87_data....... = 11010111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 10
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00101
  _e102_data...... = 01000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 616 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1001 1110 1001 0000 0001 1110 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 426 431 526 531 
NEXT MPC.......... = 617
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 617 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1111 1000 0000 1110 1001 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 616 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 620 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1111 1000 0000 0100 0001 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 406 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00001
  _e82_data....... = 01011011
  ALU FUNC,MODE,CIN_L= 0000,0,0 = A plus 1
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 621 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0001 1011 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 232 
NEXT MPC.......... = 633
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 622 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0000 1011 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 233 
NEXT MPC.......... = 632
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 623 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1000 1000 1000 0010 0000 0000 0000 0101 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 424
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 00100
  _e82_data....... = 00010001
  ALU FUNC,MODE,CIN_L= 0110,0,0 = A minus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01001
  _e102_data...... = 00000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 624 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0000 1010 0011 0001 0000 1011 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 235 
NEXT MPC.......... = 632
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 625 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0000 1101 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 236 
NEXT MPC.......... = 626
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 626 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 0001 0001 0000 0000 1011 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 625 
NEXT MPC.......... = 632
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 627 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0000 0011 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 237 
NEXT MPC.......... = 630
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 630 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 0001 0001 0000 0001 0011 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 627 
NEXT MPC.......... = 631
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 631 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1100 0000 1010 0011 0001 0000 1011 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 630 
NEXT MPC.......... = 632
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 632 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 0000 1100 0000 1010 0011 0001 0111 1011 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 622 624 626 631 
NEXT MPC.......... = 633
Misc Control...... = 110 = LOAD COUNT L
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 633 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1100 1000 0000 1010 0001 0000 1110 0011 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 230 231 621 632 
NEXT MPC.......... = 430
Misc Control...... = 111 = CLK COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01101
  _e102_data...... = 00100000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 634 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0101 1110 1001 0000 0000 1111 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 447 
NEXT MPC.......... = 636
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00110
  _e87_data....... = 11010111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 10
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 635 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1001 1110 1001 0000 0000 1111 0011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 445 545 
NEXT MPC.......... = 636
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01010
  _e87_data....... = 11110111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 636 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1000 1000 1101 0110 0000 0000 0000 0110 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 634 635 
NEXT MPC.......... = 454
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01110
  _e87_data....... = 11100111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01001
  _e102_data...... = 00000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 637 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1100 1000 1101 1110 1001 0000 0000 0010 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 465 467 
NEXT MPC.......... = 550
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 01110
  _e87_data....... = 11100111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01101
  _e102_data...... = 00100000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 640 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 1100 1000 0010 0001 0001 0000 0000 1000 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 442 
NEXT MPC.......... = 442
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 10000
  _e87_data....... = 11000100
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01101
  _e102_data...... = 00100000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 641 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1111 1000 0000 1110 1001 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 454 550 554 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 642 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1001 0011 0000 0000 1000 0000 0010 1001 0000 0010 0010 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 644 
NEXT MPC.......... = 250
Misc Control...... = 100 = BUT DEST L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1001



***** PDP-11/34a micro code word for MPC = 643 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1100 0000 1010 0011 0001 0001 0110 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 377 
NEXT MPC.......... = 455
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 644 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1000 0000 0110 0001 0000 0000 1000 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 010 
NEXT MPC.......... = 642
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 645 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0110 0001 0000 0001 0111 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 011 
NEXT MPC.......... = 535
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 646 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0100 1011 1100 0000 1100 1000 1010 0011 0001 0001 0100 1111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 577 
NEXT MPC.......... = 745
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 1
ROM SPA..........  = 0010



***** PDP-11/34a micro code word for MPC = 647 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0100 0011 0000 0000 1000 0000 0010 1001 0000 0000 0110 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 740 
NEXT MPC.......... = 654
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0010



***** PDP-11/34a micro code word for MPC = 650 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 1100 1100 1000 0010 0000 1001 0000 0000 1000 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 442
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00010
  _e82_data....... = 00001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 10000
  _e87_data....... = 11000100
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01101
  _e102_data...... = 00100000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 651 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1000 1001 1000 0000 0110 0000 0000 0000 0101 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 501 657 751 
NEXT MPC.......... = 464
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01011
  _e102_data...... = 01000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 652 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 0100 0100 1010 0001 0000 0001 1010 1111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 452 
NEXT MPC.......... = 753
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 10 = Constants
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 653 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0000 1100 1000 1011 0110 0001 0000 1111 1010 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 653 
NEXT MPC.......... = 653
Misc Control...... = 111 = CLK COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 11010
  _e87_data....... = 10110110
  B MODE L........ = 10 = SHIFT RIGHT
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 0
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01101
  _e102_data...... = 00100000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 654 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0100 0011 0000 0000 1000 0000 0101 1001 0000 0000 1110 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 647 
NEXT MPC.......... = 656
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01011
  _e82_data....... = 01011000
  ALU FUNC,MODE,CIN_L= 1100,0,0 = A plus A  plus 1
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0010



***** PDP-11/34a micro code word for MPC = 655 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 0100 0100 1010 0001 0000 0000 1010 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 757 
NEXT MPC.......... = 512
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 10 = Constants
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 656 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0100 0011 0000 0000 1000 0000 0101 1001 0000 0001 0000 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 654 
NEXT MPC.......... = 201
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01011
  _e82_data....... = 01011000
  ALU FUNC,MODE,CIN_L= 1100,0,0 = A plus A  plus 1
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0010



***** PDP-11/34a micro code word for MPC = 657 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1000 1000 0000 1010 0000 0000 0001 0010 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 651
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01001
  _e102_data...... = 00000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 660 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 1100 1100 1000 0010 0000 1001 0000 0000 1000 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 442
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00010
  _e82_data....... = 00001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 10000
  _e87_data....... = 11000100
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01101
  _e102_data...... = 00100000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 661 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 0001 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 077 
NEXT MPC.......... = 261
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 662 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 0011 1010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 066 
NEXT MPC.......... = 271
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 663 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1011 0000 0010 1001 0000 0001 0111 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 122 
NEXT MPC.......... = 675
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 664 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0000 1101 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 123 
NEXT MPC.......... = 666
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 665 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1100 0000 1010 0011 0001 0000 1101 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 125 
NEXT MPC.......... = 666
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 666 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1111 1000 1010 0011 0001 0001 0111 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 664 665 671 674 
NEXT MPC.......... = 675
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 11 = External Data
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 667 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 0011 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 126 
NEXT MPC.......... = 671
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 670 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 1100 1000 0010 0001 0001 0000 0000 1000 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 442
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 10000
  _e87_data....... = 11000100
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01101
  _e102_data...... = 00100000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 671 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 0001 0001 0000 0000 1101 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 667 
NEXT MPC.......... = 666
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 672 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 1011 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 127 
NEXT MPC.......... = 673
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 673 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0001 0000 1000 0000 0001 0001 0000 0000 0111 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 672 
NEXT MPC.......... = 674
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 674 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 1100 0000 1010 0011 0001 0000 1101 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 673 
NEXT MPC.......... = 666
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 675 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0000 0000 1000 0000 1110 0001 0000 0000 1111 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 120 121 663 666 
NEXT MPC.......... = 676
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10101
  _e82_data....... = 01011100
  ALU FUNC,MODE,CIN_L= 1100,1,0 = logic 1
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 676 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0000 0000 1000 0000 1100 0001 0000 0001 1111 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 675 
NEXT MPC.......... = 677
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10001
  _e82_data....... = 01100000
  ALU FUNC,MODE,CIN_L= 1111,0,1 = A minus 1
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 677 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0011 1000 0000 0100 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 676 
NEXT MPC.......... = 704
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 700 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1110 0011 0000 0000 1001 0110 0110 0001 0000 0000 1100 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 260 
NEXT MPC.......... = 546
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 10100
  _e87_data....... = 11010010
  B MODE L........ = 10 = SHIFT RIGHT
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 10
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 10 = Swap Bytes
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0111



***** PDP-11/34a micro code word for MPC = 701 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0100 1000 0000 0110 0000 0000 0000 0010 0001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 610 
NEXT MPC.......... = 410
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00101
  _e102_data...... = 01000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 702 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1111 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 703 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1110 1001 0000 1111 1001 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 707 727 
NEXT MPC.......... = 723
Misc Control...... = 111 = CLK COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 704 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 1100 1111 1000 0000 1010 0000 1111 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 677 
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 11 = DATOB
ENAB MAINT........ = 1
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 705 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0100 1111 1010 0000 1010 0101 0000 1100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 130 
NEXT MPC.......... = 000
Misc Control...... = 011 = LOAD CC L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 1
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 01 = Sign Extend
AMUX L............ = 01 = ALU
_e102_addr........ = 11111
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 706 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 1010 0011 0000 0000 0000 0000 1010 0001 0000 0001 1110 0010
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 131 132 717 
NEXT MPC.......... = 217
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 00 = PSW
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0101



***** PDP-11/34a micro code word for MPC = 707 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0111 1000 0111 1110 1001 0000 1111 1000 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 517 
NEXT MPC.......... = 703
Misc Control...... = 111 = CLK COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 10110
  _e87_data....... = 11001001
  B MODE L........ = 01 = SHIFT LEFT
  BX MODE L....... = 01 = SHIFT LEFT
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 10111
  _e102_data...... = 00110000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 1
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 710 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0101 0000 1000 0000 0010 1001 0000 0001 1110 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 133 
NEXT MPC.......... = 717
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 10 = RD
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 711 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1100 0000 1010 0011 0001 0001 1110 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 135 
NEXT MPC.......... = 717
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 712 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 1010 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 136 
NEXT MPC.......... = 713
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 713 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1000 0000 0001 0001 0000 0001 1110 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 712 
NEXT MPC.......... = 717
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 714 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0010 1001 0000 0001 0110 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 137 
NEXT MPC.......... = 715
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00110
  _e82_data....... = 11001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 11 = +1 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 715 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0001 0000 1000 0000 0001 0001 0000 0000 1110 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 714 
NEXT MPC.......... = 716
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01000
  _e82_data....... = 00101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 10 = RD
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 716 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 0000 0000 1100 0000 1010 0011 0001 0001 1110 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 715 
NEXT MPC.......... = 717
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 1
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 11 = Unibus
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 717 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0010 0011 1100 0000 1000 0000 1010 0011 1000 0000 1100 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 710 711 713 716 
NEXT MPC.......... = 706
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 1
LOAD BAR.......... = 1
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0100



***** PDP-11/34a micro code word for MPC = 720 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 0000 0001 0000 1001 0000 1111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 733 
NEXT MPC.......... = 741
Misc Control...... = 001 = LOAD IR L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00000
  _e82_data....... = 01000111
  ALU FUNC,MODE,CIN_L= 0011,1,0 = Logic 0
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 721 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0110 0110 0001 0000 0001 1111 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 742 
NEXT MPC.......... = 737
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 10100
  _e87_data....... = 11010010
  B MODE L........ = 10 = SHIFT RIGHT
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 10
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 722 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 1100 0001 0000 0000 0111 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 734
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10001
  _e82_data....... = 01100000
  ALU FUNC,MODE,CIN_L= 1111,0,1 = A minus 1
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 723 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1000 1001 1000 0000 0110 0000 0000 0000 0101 1001
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 703 
NEXT MPC.......... = 464
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01011
  _e102_data...... = 01000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 01 = RS
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 724 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 1000 1110 0001 0000 0001 0111 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 734 
NEXT MPC.......... = 735
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10101
  _e82_data....... = 01011100
  ALU FUNC,MODE,CIN_L= 1100,1,0 = logic 1
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 725 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 1110 1000 0000 0100 0000 0000 0000 0000 1101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 540
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 00001
  _e82_data....... = 01011011
  ALU FUNC,MODE,CIN_L= 0000,0,0 = A plus 1
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11101
  _e102_data...... = 00000001
  but_alu_out_mpc7 = 1
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 726 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 0000 0001 0000 1001 0000 1111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 741
Misc Control...... = 001 = LOAD IR L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00000
  _e82_data....... = 01000111
  ALU FUNC,MODE,CIN_L= 0011,1,0 = Logic 0
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 727 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0111 1000 0111 1110 1001 0000 1111 1000 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 703
Misc Control...... = 111 = CLK COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10111
  _e82_data....... = 10010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 10110
  _e87_data....... = 11001001
  B MODE L........ = 01 = SHIFT LEFT
  BX MODE L....... = 01 = SHIFT LEFT
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 10111
  _e102_data...... = 00110000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 1
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 730 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 0000 0001 0000 1001 0000 1111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 735 
NEXT MPC.......... = 741
Misc Control...... = 001 = LOAD IR L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00000
  _e82_data....... = 01000111
  ALU FUNC,MODE,CIN_L= 0011,1,0 = Logic 0
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 731 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0000 0001 0000 0001 1011 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 432 
NEXT MPC.......... = 733
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00000
  _e82_data....... = 01000111
  ALU FUNC,MODE,CIN_L= 0011,1,0 = Logic 0
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 732 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 0111 0001 0000 0110 1111 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 736
Misc Control...... = 110 = LOAD COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 01101
  _e82_data....... = 01010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 733 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0100 1000 0000 1010 0000 0000 0000 0001 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 731 
NEXT MPC.......... = 720
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00101
  _e102_data...... = 01000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 734 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0100 1000 0000 1010 0000 0000 0000 0101 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 722 
NEXT MPC.......... = 724
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00101
  _e102_data...... = 01000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 735 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0100 1000 0000 0011 0000 0000 0000 0011 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 724 
NEXT MPC.......... = 730
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 01100
  _e82_data....... = 00010101
  ALU FUNC,MODE,CIN_L= 0110,1,0 = A xor B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00101
  _e102_data...... = 01000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 736 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1000 1000 0000 1001 0000 0001 1000 1111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 732 
NEXT MPC.......... = 743
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00010
  _e82_data....... = 00001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 737 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0100 0110 0001 0000 0000 1000 1111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 721 743 
NEXT MPC.......... = 742
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 740 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0100 0011 0000 0000 0100 0000 1010 0001 0000 0001 1100 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 647
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 10 = Constants
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0010



***** PDP-11/34a micro code word for MPC = 741 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 540 720 726 730 
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 742 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 1100 1000 0000 1000 1001 0000 1111 0001 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 737 
NEXT MPC.......... = 721
Misc Control...... = 111 = CLK COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10010
  _e82_data....... = 10101010
  ALU FUNC,MODE,CIN_L= 1001,0,1 = A plus B
  BLEG............ = 01 = BX-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01101
  _e102_data...... = 00100000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 743 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 1100 0000 1000 1000 0000 1001 0000 0001 1111 0111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 736 
NEXT MPC.......... = 737
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00010
  _e82_data....... = 00001010
  ALU FUNC,MODE,CIN_L= 1001,0,0 = A plus B plus 1
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 01000
  _e87_data....... = 11100000
  B MODE L........ = 11 = HOLD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 01
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 744 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 0110 0001 0000 0100 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 450 
NEXT MPC.......... = 000
Misc Control...... = 010 = LOAD PSW L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 745 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0001 0011 0000 0000 1000 0000 0110 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 646 
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 1000



***** PDP-11/34a micro code word for MPC = 746 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 747 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 750 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 751 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 0110 0001 0000 1111 0010 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 651
Misc Control...... = 111 = CLK COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 752 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 753 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 0000 1100 1000 1011 0110 0001 0000 1111 1010 1111
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = 652 753 
NEXT MPC.......... = 753
Misc Control...... = 111 = CLK COUNT L
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 00101
  _e82_data....... = 00010110
  ALU FUNC,MODE,CIN_L= 1010,1,0 = B
  BLEG............ = 00 = B-REG to BMUX
_e87_addr......... = 11010
  _e87_data....... = 10110110
  B MODE L........ = 10 = SHIFT RIGHT
  BX MODE L....... = 10 = SHIFT RIGHT
  SHIFT MUX L..... = 11
  ENAB OVX L...... = 0
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01101
  _e102_data...... = 00100000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 00 = ROM
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 754 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 755 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0100 1110 0001 0000 0000 1010 0101
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 512
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10101
  _e82_data....... = 01011100
  ALU FUNC,MODE,CIN_L= 1100,1,0 = logic 1
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00100
  _e87_data....... = 11001111
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 11 = HOLD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 756 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 757 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1000 1000 0000 1010 0000 0000 0001 0110 1011
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 655
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 0
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 01001
  _e102_data...... = 00000010
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 760 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 761 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 762 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 763 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 764 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 765 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 766 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 767 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 770 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 771 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 772 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 773 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 774 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 775 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 776 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 0000 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 00001
  _e102_data...... = 00000000
  but_alu_out_mpc7 = 0
  but_cc_n_mpc6... = 0
  but_bxreg01_mpc5 = 0
  but_bxreg00_mpc4 = 0
  but_sp15_mpc3... = 0
  but_count05_mpc2 = 0
  but_cc_z_mpc1... = 0
  but_ir09_mpc0... = 0
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000



***** PDP-11/34a micro code word for MPC = 777 *****
  (MSB is left, indented fields generated by expansion ROMs)
micro word........ = 0000 0011 1100 1011 1000 0000 1010 0001 0000 0000 0000 0000
           from ROM: E105 E103 E104 E100 E98  E97  E99  E106 E107 E108 E109 E110
Called by......... = IR or BUT only
NEXT MPC.......... = 000
Misc Control...... = 000 = ?
BUF DAT TRAN...... = 0
Bus Control ...... = 00 = DATI
ENAB MAINT........ = 0
LOAD BAR.......... = 0
LONG CYCLE L...... = 1
AUX CONTROL....... = 0
_e82_addr......... = 10100
  _e82_data....... = 01000100
  ALU FUNC,MODE,CIN_L= 1111,1,0 = A
  BLEG............ = 10 = +16 to BMUX
_e87_addr......... = 00000
  _e87_data....... = 11000011
  B MODE L........ = 00 = LOAD
  BX MODE L....... = 00 = LOAD
  SHIFT MUX L..... = 00
  ENAB OVX L...... = 1
  ENAB DBE L...... = 1
SSMUX SS.......... = 00 = Straight
AMUX L............ = 01 = ALU
_e102_addr........ = 11011
  _e102_data...... = 11111111
  but_alu_out_mpc7 = 1
  but_cc_n_mpc6... = 1
  but_bxreg01_mpc5 = 1
  but_bxreg00_mpc4 = 1
  but_sp15_mpc3... = 1
  but_count05_mpc2 = 1
  but_cc_z_mpc1... = 1
  but_ir09_mpc0... = 1
SPA SRC SEL....... = 00 = ROM
SPA DST SEL....... = 11 = RBA
FORCE RSV1 L...... = 1
PREVIOUS MODE L... = 1
BUT SERVICE....... = 0
FORCE KERNEL.....  = 0
ROM SPA..........  = 0000