Module Versions Description A008 B+ AD8A 10 Bit A-D A100 C Multiplexor Switch A103 Multiplexor Switch A111 C+ Millivolt Multiplex Switch A112 A+ Low Level Multiplex Switch A121 C* Multiplexor Switch A123 MUX SWITCH, POS LOGIC, 4 SINGLE-POLE MOS FET SW, COMMON OUTPUT A124 A* B* 4 Input Multiplexer Switch A126 A+ 8 Channel CMOS Analog Switch (double) A130 A* Multiplexor A131 B X Multiplexer A133 B* Analog Switch A140 C+ 2 Chan. Analog Switch, for VT15 A163 A* Multiplexer and Amplifier A200 Operational Amplifier A202 A* Two Analog Preamplifiers A209 2 PREAMPS FOR 0 TO +2Y, MODIFIED A202 FOR LINC, GAIN OF 5 A214 A B 2 Analog Amplifiers A215 A* Analog Buffer A222 A* Selectable Gain Amplifier A224 A224 WITH GAIN OF 10, +/- 1V IN A225 B* C+ E+ Deflection Amplifier A226 A226 WITH GAIN OF 20, 0 TO +1V IN A231 64 CH MUX CONTROL FOR A232 & A841 A232 8 PREAMPS & 8 CH MUX EXPANSION, A131 & A215 CKTS, AM8-EB A238 C+ Dual Analog Summer and Driver (double) A241 4 PREAMPLIFIERS, MANUALLY SWITCHED 0 TO +2V, +/-5V, 0 TO +10V IN, +/-5V OUT, LOW TC, DOUBLE 8.5 A242 A241 W +/-1V IN, +/-5V OUT ONLY A312 E+ KV8/L Analog Function Generator, Double A3170 C+ Arbitrary Vector Generator (double, long) A3180 C+ Arbitrary Integrator (double, long) A320 VECTOR GENERATOR & DRIVER FOR VT40, HEX 8.5 A400 Sample and Hold Amplifier A401 B+ Sample and Hold A404 A* Sample and Hold A405 Sample and Hold Amplifier A406 SAMPLE & HOLD (15 BIT ACCURACY) SINGLE 8.5 A407 A406 8 CH MUX, SINGLE 8.5 A408 8 CH SWITCHED GAIN MUX (1, 4, 16, 64), SINGLE 8.5 A440 4 CHANNEL SAMPLE & HOLD (SIMILAR TO A405) A460 SAMPLE & HOLD WITH NO INPUT RUFFER, 20-A460, DOUBLE X 5 A461 A460 WITH AN INPUT BUFFER, 20-A461, DOUBLE X 5 A502 A* C* D X Difference Amplifier A601 A* D* E X 3 Bit DAC A603 A* 2 Bit DAC A604 A* E F H+ X 2-bit D-A Converter A605 2-bit D-A Converter A606 D-A Converter A607 A* B X 10-bit Single Buffered D/A Converter, double A612 A* B+ D/A Converter for KV8/L, Double A614 C+ 12 Bit bipolar D/A Converter, Double Long A615 B* D+ D/A Converter A618 E+ 10 Bit D-A Converter (double) A622 C+ 10 Bit Single Buffered DAC 0 to 5V (double) A625 2 12-BIT DACS, +/-5V A701 A* Reference Supply A702 B C* E+ X Reference Supply (-10V), double A704 A* D* E F+ X Reference Supply, Double A705 (OBSOLETE), SAMPLE & HOLD A706 C+ Power Supply for A202 A708 D* Dual Voltage Regulator A712 A+ Voltage Regulator for KV8/L A801 10-bit A/D Converter A804 12 BIT A/D, +5 TO -5V A811 E* 10-bit A/D Converter A841 10 BIT A/D WITH S&H, A405 + A811 CKTS, AD8-EA A860 A* A/D Converter, Double A862 12 BIT A/D BIPOLAR, +/-10V IN, 48 USEC, 20-A862 A865 REPACKAGED A864 DOUBLE 8.5, 2 THICK A877 13-bit A/D Converter A990 Operational Amplifier A992 Operational Amplifier B104 B C X 4 Inverters, 3 Loads B105 B D E* X 5 Inverters, 5 Loads B113 A C* X 4 2-Input Negative NAND Gates, 3 Loads B115 A B C X 3 3-Input Negative NAND Gates, 3 Loads B117 C X 2 5-Input Negative NAND Gates B123 A* 4 2-Input OC NAND Gates B124 3 3-Input OC NOR Gates B130 A+ B X 4 3-Input ANDs ORed, both outputs, Parity for 3 Bits B131 F PDP10 Adder B132 B* LINC Adder B133 B* C X 2 mA equivalent to B113 B134 B X 4 2-Input Positive AND Gates, 3 Loads, 2mA B135 C X 2 mA equivalent to B115 B136 B X 3 mA equivalent to B134 B137 C X 2 mA equivalent to B117 B138 B X PDP10 Adder (B131 with added diode to kill the carry quickly) B141 A X 7 2-Input Gates, 2mA input equivalent to R141 B142 A X Diode Gate, B141 with 10mA Loads on inputs F, J, L, N, R, T, V, for PDP8 B152 A X Binary to Octal Decoder, R151 with higher fan-in & no clamp loads & no emitter gating B155 Half Binary to Octal Decoder B156 A X 2mA equivalent to B155 B163 D X 6 2-Input Gates, 1 Paired Common Input, 2mA equivalent of R123 B165 A X 2mA Diode equivalent of B105 B166 A X Counting Gate for SC Adder of PDP10 B167 D X 8 2-Input NANDs ORed to 4 Outputs with 2 Enable Inputs, 2x4 B168 B X 4 3-Input NANDs ORed to 3 Outputs with 3 Enable Inputs, 3x3 B169 B* D* Diode Gate Equivalent to B129, PDP9, 8 2-Input NANDs ORed to 2 Outputs, 4 Enable Inputs, 4x2 B171 B C X 6 Sets of 2-Input ANDs ORed, both polarities out, PDP7 B172 C X Faster B171, 2mA Fan-In B173 A* 14 Input Negative NAND Gate with one input preceded by a 10 Input Positive NAND, ME10 B198 A X Protection Comparator, PDP10 Memory, 0 & -3V in & out, Compares 2 8-bit Words B199 B* FM Address Decoder for B250, ICs, double B200 Flip Flop B201 E X Flip Flop B204 B D X 4 Flip-flops B210 B C+ PDP-7 Accumulator, double B211 E* Flip-flop, Buffered, No Delay B212 C Dual RS Flip-flop, PDP10, Bus Driver Output, Delayed & not Delayed RS Inputs B213 C+ F* PDP9 Flip-flop, Single Input Jam, no Delay B214 A* 4 Flip-flops, B204 made out of 3 mA Gates B250 C* D Flip-flop Memory, PDP10, Fairchild ICs, 8x12 bits/card, double B301 B C* D 10 MC One Shot B310 A* 4 Delay Lines, double B311 D Tapped Delay Line, 200 ns, 25 ns steps, Emitter Follower Input B312 B Delay Line, B311 Continuously Variable, Diode Input, PDP10 B360 C D Screwdriver Delay Line + Pulse Amp, 200-250 ns max B401 Variable Clock B405 B* Crystal Clock, 2 to 10 MC B410 D* Voltage Controlled Clock, 1-10 MC, 40 to 100 ns negative pulses, potentiometer adjustment B602 A B* Dual 10 MC Pulse Amplifier B611 B Dual Pulse Amplifier, 25 ns, PDP10 B620 Dual Carry Pulse Amplifier B681 B* 4 Power Inverters B683 C X 3 Bus Drivers, OR output, 50 ohm load, 0 -3V B684 C J X 2 Bus Drivers, like 6684 B685 B* 3 Diode Gate Drivers, 2 circuits, 80 mA at ground, 8 mA at -3V, PDP10 G001 D* DC Sense Amp, PDP-7, double G005 F* 4-input Sense Amp, PDP-6, 2us, double G007 C D* M* X Sense Amplifier G008 A B* C* X Slice Control for G007 & G009 G009 B C* Sense Amplifier G010 A* Sense Amp Selector for PDP-9, 164, also used for G012 G020 D+ E+ H X Sense Amp for 8/I, G021 etch, IC levels G021 B+ E+ H K Dual Sense Amp for 8/I, IC levels, also used for G020 G022 E* 4-input Sense Amp for PDP-10, with cable, +6.2V, -6.2V G023 F* Master Slice Control for G022 G050 D+ 9 Track, 45 ips, Dual Gap Head Read Amplifier G056 TU16, 9 CH READ AMP HEX 8.5 G060 D+ Mag Tape Compressor, 9 Track G062 D+ Mag Tape Peak Detector, 9 Track G064 C+ D+ Mag Tape Slicer, 9 Track (double) G083 C+ D+ Disc Preamplifier G084 C+ Mag Tape Read, Rectify, Slice Amp, TU20, also used on G086 G085 D* E+ Disk Amplifier, replaces 1/2 G083 + 1/2 W532 + 1/2 W533 (double) G0850 DISK AMP FOR DF32D, DS32-D G088 E* Read Amplifier and Peak Detector (double) G092 TIMING AMP + LOGIC, RS03, DBL X 8.5 G093 TU10 PEAK DETECTOR (REPLACES G062) G094 C+ Threshold and Buffer G100 D* E+ Sense Amp & Inhibit Driver, PDP15, 3 wire, 3D memory (double) G102 D+ Sense, Inhibit, & Register (4 bits) for MM11 & ME10 (long) G103 A+ Memory Levels and Gates (long) G104 SENSE, INHIBIT, & 12 BIT REGISTER FOR MM8-E, QUAD, 8.5 G180 LOW DENSITY (1100 BPI DOUBLE FREQ), R/W FOR RK04, DECPACK, DOUBLE X 8.5 G182 R/W HEAD AND DETECTION, RS03, DBL X 8.5 G203 B Memory Selector (obsolete) G205 (OBS), PDP-8 INHIBIT DRIVER, REPLACED BY G208 G206 B* Memory Selector, PDP-6, 2us, double, used for G212 G207 B* Inhibit Driver, 4 Quadrant, PDP-6, 2us, double G208 A* B L* Inhibit Driver G209 A* B J* Memory Selector, double G212 B* Memory common Driver, G206 + Misc. R&D, G206 etch, for PDP6 2us memory G217 H* Word Driver, MA10, uses G219 for Digit Driver G219 E* H* Memory Selector (A G209 for negative supply), PDP9 G221 A+ B X Memory Driver, IC Inputs, 4 circuits, PDP8/I, PDP8/L G222 A+ D* Memory Selector, PDP15 G223 D 2 Read-Write Drivers, PDP-15 G225 B* D+ X and Y Current Source (long) G226 C+ D* XY Selection Switch, single 8.5", ME10, MM11 (long) G227 XY SELECTION, CURRENT SOURCE & REGULATOR FOR MM8-E, QUAD, 8.5 G228 B+ C+ H X Core Memory Inhibit Driver, IC Inputs, 8/I, 8/L G230 D* Current Source, with Delay Line on input, 0 to 40ns G284 C+ D+ Disc Writer G285 A+ B+ Series Switch G286 A+ Centertap Selector G287 B+ Mag Tape Writer, 2 channels, 100mA Head Current, no center tap, 0 to -15V G290 A+ Disk Writer, includes 2.5MHz flip-flop, RS09 G291 C+ Disc Writer with Power Fail G294 B* Disc Writer G295 A* B+ Series Switch G296 B* C+ Center Tap Selector G350 D+ 9 Track, Dual Head, 45 IPS, Mag Tape Write Driver G380 E+ Solenoid Drivers G381 A+ Line Feed Solenoid Driver G500 A* TU55/TU56 Skew Tester G589 C* Differential Integrator/Amp, RP10 Controller, RP01-Memorex 630-1 G590 E* Differential Filtered Integrator, RP10, RP02, Memorex 660 G603 A Memory Selector Matrix (non-standard size) G604 A* Memory Selection Matrix, PDP-6 G609 A* Memory Mounting Board G610 A* B* "A" Diode Matrix Board for PDP-8 stack 30-05256 G611 B+ "B" Diode Matrix Board for PDP-8 stack 30-05256 (double) G613 A* B* C* X Diode Matrix, 3 wire, 3D memory, 4K, 9/I G614 A* B* C* Y Diode Matrix, 3 wire, 3D memory, 4K, 9/I G618 B* BYA+ BYB+ BYC+ BYD+ BYE+ BYF+ BYG+ BYH+ VT15 Character Generator G619 4K, 12 BIT, 20 MIL CORE MEMORY BOARD WITH DIODES, QUAD, 8.5 DEEP, FOR 8/E G621 (OBS), RESISTOR BOARD FOR 8 MEM, 4 INHIBIT, 1 READ/WRITE & CAP & DIODE G622 D* Resistor Board G624 C X Resistor Board for 8/I memory, similar to G621 G626 C+ Resistor Board for memory, PDP-10, 2.5 D G643 BRAID BOARD, 128 WIRES, 24 CORES, 1 DIODE PER WIRE (MR8-E), PLUGS INTO M880 G680 DS32 Disk Head Matrix G681 D* Track Matrix G700 B+ BYA* 100 Ohm Cable Terminator, W028 etch G7000 B* I/O Bus Terminator 1 G7001 C* I/O Bus Terminator 2 G7002 B* I/O Bus Terminator 3 G7003 A* I/O Bus Terminator used in H807, quick-latch terminator G7004 A* I/O Bus Terminator used in H807, quick-latch terminator G7005 A* I/O Bus Terminator used in H807, quick-latch terminator G7006 C* I/O Bus Terminator used in H807, quick-latch terminator G701 A* Cable Terminator G702 DS32 Disk Simulator G703 A* B* 100 ohm Terminator, G700 pattern, double board with cut-out to fit over H003 or H004 G704 A* B+ 2 mA Level Terminator, G796 etch & components G705 A* B* DEC Tape Jumper Module G706 A* B* DEC Tape Attenuator G708 A+ Diode Board (double) G709 A+ Cable Terminator G711 A+ RF08 Terminator Board G715 B* Terminator, equiv 100 ohms to +4V, uses +10V & ground, G700 pins G716 RESISTOR BOARD, R002 LAYOUT, USED IN AX08 G717 B* Positive Bus Control Signal Terminator, 5 100 ohms to ground, pins K2, M2, P2, S2, T2, same grounds as W022 G718 A+ Timing Jumper for PDP12, when plugged in upside down, each delay line tape is shifted G719 A+ RF08 Terminator Board G720 A+ RF08 Terminator Board G723 A+ RF09 Cable Terminator G724 JUMPER MODULE FOR DC08A CHECKOUT, ADJACENT PINS JUMPERED EXCEPT A1-B1, A2-82 G726 B* ME10 Bus Control, a Jumper Board G727 A+ Grant Continuity, a Jumper Board G7273 A+ Grant Continuity, double height G728 A+ Jumper Card (double) G734 E+ Input Clamp G736 A+ Jumper Module G737 A* 9 Dividers, 150 ohms to +3V, W028 pins G738 C* Peripheral Terminator G739 B+ Peripheral Terminator G740 A+ Disk Selection G741 B+ C+ CYA+ TU10 Negative Bus Terminator G742 A* Jumper Card, pins of non-inverting M500 & M531, TU56 with positive logic controls G766 A* G796 with 3M cable, 14 signals, 2 grounds G769 KV8/I TO VT02, G778 ETCH G772 B X PDP-11 Power Connector G775 A* B* C* 36 wires to Indicator, Q's, +6.5V from lamps, RF09 G778 A X KV8I Cable Connector G780 A* Power Connector Card for PDP-12 G783 A* 9 Twisted Pair and Shield, 1 pair ground return G785 D* E X Power Connector, 8/L, with Power OK (double) G789 A* Signal Simulator Connector G790 C* Signal Simulator Generator G792 A PDP-8/I Power Connector G793 B* PDP-8/I Switch Connector, 8/I to console G795 D+ Clamped Level Cable Connector, W021 pins, diodes to +0.7V & -3V, PDP-9, extended memory G796 A* B+ Clamped Level Cable Connector, W034 with clamps, ground and -3V with 2mA clamped loads, G704 etch G799 A* Cable Connector G800 H* Control for 739 Power Supply G8000 A+ Filter Network (short) G8002 C* AC/DC Low Sensor G8004 B+ Power Fail G8010 B+ -5.2V Control (long) G8014 B+ Low Voltage Detector (long) G8016 REGULATOR FOR H763, QUAD G8018 POWER SUPPLY REGULATOR FOR 8A400., 8A500 G802 REGULATOR TRANSISTORS FOR PDP-8 EXTENDED MEMORY, DOUBLE HEIGHT, DOUBLE THICK G803 A X Rectifying Slicer G804 D* Control for G805 G805 E* F+ Regulator for negative 8 memory, Double G806 (OBS), LIKE G804 BUT TURNS OFF REGULATOR INSTEAD OF DRIVING EXT RELAY, (DRIVES G805) G808 A* K* Control for 708 Power Supply G809 A* J* -15V Sense and Relay Driver G810 C* 6V Regulator Control, Drives a G805 G813 B* REGULATOR CONTROL FOR 704, DOUBLE MODULE SHAPE, DOESN'T PLUG IN G816 B* Modified G806 for driving 70V Power Supply Regulator Outputs G817 A* Card 1 for 713 G818 B* Card 2 for 713 G820 A+ LINC-8 Positive Power Supply G821 C+ E* F* +5V Regulator Control and Output Card for PDP15, see G829 (double) G822 C+ F* -6V Regulator (from -10V) for sense amps, PDP15 (double) G823 B* C+ -24V Memory Regulator Control, drives G825, PDP15 G824 A B+ +5V Regulator Control for PDP-12, double G825 B+ -24V Pass Element (double) G826 D+ E* K L* X Regulator Control for 8/I, drives G805 & detects presence of other voltages (double) G827 A+ Low Voltage Detector, PDP-15, + K303 RC's detects +9V, uses +5V G828 A* Regulator Control, ME10, uses G805 G829 A+ 5V Connector Card for PDP15 peripherals, with over-voltage SCR & fuse, can replace G821 (double) G830 J* 5V, 10 Amp Regulator from 8V, KI10 G831 E* -10V Reference, +5V output, 0 to +10V 6-bit DAC, Marginal Check Control, KI10 G836 B* D* Positive & -20V Regulator for VT14 G8360 A+ B* VR14 Power Supply and Regulator G838 A* Fault Protection, provides +5V for intensity board W682, in VR14 G839 COLOR GAIN COMPENSATOR, INCLUDES +5V FOR INTENSITY BOARD W682 IN VR20 G840 C+ VT40 Light Pen Amplifier G847 C+ D+ E+ Dual Voltage Control for G848, TU56 G848 H+ L M TU56 Motor Drive, Triple G850 E* H* J* K* L X SCR Motor Driver, TU55 G851 B X DECtape Relay Module G853 A X DECtape Misc, Single Unit Selection & Timing Track Sensing G854 A+ Telegraph Line Circuit G855 DUAL TELEGRAPH LEVEL CONV, REPLACES G852 IN MODIFIED SYSTEM G856 G855 WITH + LOGIC INPUT LEVELS, DC08, 50-80V, DOUBLE THICK G858 A+ PDP 15 Teletype Connector Card G859 A+ Clock and Regulator for TU56 (long) G860 TELEGRAPH LEVEL CONV, G856 WITH CONTACT SUP FOR 13SVDC, DC08-C G861 SOLID STATE XMTR, 2 CKTS, EACH SPDT FROM +80 TO -80V, 400 MA MAX, DC08-CS, DOUBLE G862 SOLID STATE RCVR, 2 CKTS, 8.5 TO 75 MA THRESHOLD ADJ, HIGH COM MODE REJ G863 G856 WITH DIFFERENT CONTACT PROTECTION FOR GPD, IN DC08-L G879 A X Transport Detector, TC08, TC09, TC15 G882 B D* X Manchester Reader-Writer G888 A X Manchester Reader/Writer G900 TAPE PHOTOCELL AMPLIFIER G9002 C+ AC/DC Low Sensor G903 E* Clock Accelerator for Paper Tape Reader G904 PAPER TAPE PHOTOCELL AMP, USES SDA, 9 CHANNEL, DOUBLE BOARD G906 A* LINC-8 Capacitor and Power Up G908 + OUTPUT VERSION OF G904, LAMP FOR -15V INSTEAD OF +10, USES HOFFMAN PHOTOCELL G912 B+ Deflection Amplifier, -12 Amps into 30uH Push-Pull Yoke, 15us full deflection time, VR12, Long, Double, Thick G913 A* Clock Control, (G903 + 1/2 R302 + 1/3 R603) G915 POWER ENABLE, MOTOR START, PP67-C,D G916 A* Power Detector & Switch Filter, PDP-12 G917 A* Gain & Set Control for VR12 G918 D+ Photocell Amplifier for PT04, PT05, replacement for G908, for photo-transistors G919 LIGHT PEN OUTPUT AMPLIFIER G920 D* Control Memory G921 A* PDP-8/L Console (plugs in) G930 NON-STORE TAPE ALLOTMENT FOR PR68-C,D G932 D* Capstan Servo Preamp (drives H603) G933 D+ E+ Reel Motor Amp for TU10, +/-12V, +/-6A G934 BRAKE ACTUATOR FOR TU10, 6V, INITIALLY 0.8A, FINALLY 0.1A G9340 A+ B* Brake Actuator G9341 A+ B+ TU10 Brake Driver G936 C+ E* Clock Accelerator G938 K+ DECPack Head Position Servo Preamp, Long, Double G998 A* Current Measuring Extender, 1-1/2 length with Bus Loops H211 4K 12 BIT ON G646, 3 WIRE 3D, 18 MIL CORES, MM8-EH H212 8K 12 BIT H211, MM8-EJ, PS-3010654 H220 4K, 12 BIT, 22 MIL STACK ON G619, PS 3009834 H304 CLINICAL CHEM TERM BOX, \(FOR AUTO ANALYZER, TECHNICON\) H314 INTEGRATED CIRCUIT SAMPLER, 180 IC'S H319 20 MA CURRENT LOOP RECEIVER \(OPTICAL ISOLATER RECEIVER, PASS-THROUGH TRANSMITTER\) H3190 B+ Staggered Turnaround (long) H603 CAPSTAN SERVO POWER AMP FOR TU10 \(PREAMP IS G932\) H604 DECPACK HEAD POSITION SERVO POWER AMP, \(PREAMP IS G938\) H605 MOTOR DRIVE AMP, LA30 H606 TU16 POWER BOARD \(CAPSTAN PREAMP, POWER AMP, REEL MOTOR AMPS, BRAKE ACTUATORS\) H704 REG. DUAL POWER SUPPLY, 15V @ 400 MA. FLOATING, MOUNTS ON 1943 OR H911, 115Y H707 LIKE H704, BUT 1.5 AMPS FROM EACH OF THE TWO 15 V SUPPLIES, DELTRON \(OVERHEATS OVER 1 AMP\) H719 H716 + 160 MF, 20V ON 19" X 10-1/2 PANEL H724 230V H724 H735 LA30 SUPPLY, +15V 5A, +10V 4A, +5V 1A, -15V 5A, DUAL FREQ RESONANT SUPPLY 16-10416 H737 115/230V, +20V 1.5A \(5409484\), +5V 8A \(5409503\), -15V 2A \(5409484\) H740 +5V20A, -15V5A, +15V1A, ACLO, DCLO, LINE FREQ SIG, 115/230V, 47-63HZ \(5409728\) 3.5X19 PANEL H748 VT20-BC, -BD SUPPLY: +5V 4A, +15V 750MA, -15V 750MA, VT20, 95-130VAC, 190-260VAC H751 190-260VAC H751-A H755 LPS SUPPLY, +5V 13A, +/-15V +/-.03% 2A, LINEAR REGULATORS, 100, 115, 200, 230V +/-10%, 47-63 HZ H763 PDP8-A POWER SUPPLY, 115V H764 TWO 5409728 \(H740\) REGULATORS, EACH +5V 17A, -15V 5A, +15V 1A, ACLO, DCLO \(RP04\) H765 PS FOR BA11-K, +15V 2A, 8V 1A, ACLO, DCLO, LINE FREQ SIGNAL, 2 H744, H745, H754, 5410993, 230V H807 CONNECTOR BLOCK,36 PIN SINGLE MODULE DOUBLE-SIDED CONNECTOR, .025 SQUARE, 12-09123 H815 GARDNER DENVER GUN ALONE H851 C X Top Connector Block H8511 H807 W ALL CORRESPONDING SIDE 1 & SIDE 2 PINS CONNECTED TOGETHER H854 40 PIN CONNECTOR, MALE, USED ON 8/E MODULES, 12-09941 H856 MATES TO H854 WITH POKE HOME CONTACTS \(BERG\) \(1210090 HOUSING, 1210089 PINS\) H900 FLIP-CHIP MNTG PANEL & POWER SUPPLY \(USES H701\) H901 Patchcord Mounting Panel H902 Indicator Switch Panel H903 Analog-Digital Panel H911 H911-R W SLOTTED BLOCKS \(H863\) H9192 PDP8-A BUS CONNECTOR BLOCK ASSEMBLY \(10 QUAD SLOTS\) H9194 PDP8-A BUS CONNECTOR BLOCK ASSEMBLY \(7 QUAD + 5 QUINT SLOTS\) K003 A* Gate Expander K026 A* Gate Expander K113 A* Inverting Gate K123 English Gate K138 A* B* Eight Inverters K210 Decimal or Binary Counter K220 Decimal Up/Down Counter, Double K230 Parallel Input Shift Register K265 FIVE 100 MA REED RELAYS & DRIVERS, EITHER AXIAL OR PC RELAYS K271 A* Set/Reset Memory K273 Retentive Memory K303 B+ Three Delay Timers K374 A* B* C* Calibrated Timer Control K376 B* C* Calibrated Timer Control K378 B* C* Calibrated Timer Control K508 Pilot Circuit Converter, Double K522 A* Comparator K604 Pilot Circuit Converter, Double K614 D* Isolated AC Switch K652 B* DC Driver K671 Decade Display K683 B* Driver K716 Pilot Circuit Converter, Double K724 INTERFACE SHELL, USED FOR PDP14 I/O BOX SHELL K725 INTERFACE SHELL, USES A PRINTED BACKPLANE FOR CONNECTIONS, 16 IN, 8 OUT \(PDP14 I/O BOX\) K731 E+ Multi-Purpose Source K732 A* B+ Slave Regulator K791 Test Probe K940 Mounting Bar Support K941 Mounting Bar M002 A X 15 Loads M040 E X Solenoid Driver M044 B X 4-100mA Solenoid Drivers M050 B X Inverter driver, 12 circuits, switch -30V and 50mA max/driver M051 A* B X Level Converter, positive logic in and negative logic out, 12 circuits, open collector M060 A X Solenoid Driver M100 A X Bus Data Interface M101 A X Bus Data Interface M102 A X Negative Bus Equivalent to M103 M103 A B X Device Selector M104 C D I/O Bus Multiplexor M105 B C X Address Selector (long) M106 A X Dot NOR Gates M107 Device Selector M108 Flag Module M109 A X Device Select Module M1091 A X Memory Device Select (long) M1103 A X 10 2-Input AND Gates M111 A B C D X Inverters M112 D E X NOR Gates M1125 A X 10 Exclusive OR Gates M113 B C D X 10 2-Input NAND Gates M115 C D X 8 3-Input NAND Gates M116 A X 6 4-Input NOR Gates M117 A* B C E X 6 4-Input NAND Gates M119 A* B C X 3 8-Input NAND Gates M121 A* B D X 6 AND-NOR Gates M126 B* H version of M121, not pin compatible M127 A X 3 2-2-2-3 AND-NOR Gates M129 A X 4-4 AND-NOR, H, 4 circuits M130 C* 5 8-bit parity circuits + 5 2-input XOR gates (MC4008) M1307 6 4-Input AND Gates M133 A B X 10-2 Input NAND Gates M135 A X 8-3 Input NAND Gates M139 A B* X H version of M119 M141 B C* X Two 2-2-2-2 AND-NOR gates, 2-2-2 AND-NOR gate. 2 input NAND, 2 inverters M142 C* Adder, discrete equivalent to M132 M143 A* 10 2-input NAND gates, with one pair sharing common input, KI10 M145 A* 3-input NAND gates, 7 circuits, 74H, KI10 M149 A C X 9x2 NAND Wired OR Matrix M1500 Bi-directional Bus Interfacing Gates, extended single M1501 B X Bus Input Interface, extended single M1502 C X Bus Output Interface, extended double M151 B* Dual binary to octal with enable, H series, KI10, 74H20 M1510 Bus Device Selector Module, extended double M152 B X M151 non-inverting, KI10, 74H21 M155 A X 4 Line to 16 Line Decoder, uses 50-08908 board M159 A X 4 bit Arithmetic Logic Unit (DEC 74181), uses 50-08908 board M160 C D* X AND-NOR Gate Module M161 A* B* C X Binary to Octal/Decimal Decoder M162 A B X Parity Circuit M163 A X Dual binary to decimal decoder M164 B X 6-bit adder for PDP-15, 2 adders for carry-in 1 or 0 M165 D X Memory buffer, inverting and non-inverting output from open collector, 8 channels for KI10 M166 E* 9-bit Counting Gate, KI10 M167 B* 8 Bit Magnitude Comparator M168 A X 12 Bit Magnitude Comparator M169 A+ B X Functional gate module for PDP-12, 4 4-bit output multiplexors M170 B* 3-3-3-2-2-2-2-2 AND-NOR & 3-2-2-2 AND-NOR, H series, KI10 M1701 D X 4 to 1 MUX, 4 circuits, 74153, 08912 etch M1703 C Omnibus Dual 12 bit Input Interface M1705 B X Omnibus Dual 12 bit Output Interface M171 A* 2-2-2-3 AND-NOR, 3 circuits, different pins than M127 M1713 A X 16 to 1 MUX inverting, 74150, 50-08908 etch M172 A* 2 En x 9 out mixer, 74H50, for KI10 M173 A* B* Non-inverting M143 M174 A* 4 En x 9 out mixer, 74H53s, KI10 M175 A* 7 3-input AND gates, 74H, KI10 M177 A* Non-inverting M147 M178 B* 8 En x 6 out mixer, 74H53, 74H62, KI10 M181 A* Non-inverting M171 M182 A B X M162 with fast ICs, 74H M190 4 ARITHMETIC LOGIC, IN & OUT BUFFERS, SN74181, USED IN FPP12 M191 C D* X 2 Look-ahead elements (74182), uses W961 board, used with M190 or M159 (board 50-08912) M192 2 8-INPUT PRIORITY ENCODERS, 9318 IC, 50-08912 BOARD M202 B X Triple J-K Flip Flop M203 B C* X 8 Set-Reset Flip Flops M204 A* D X Counter Buffer M205 A X 5 D Flip Flops M206 B+ C D+ X 6 D Flip-Flops with 2 jumpers for clear M207 B* C D+ E X 6 J-K Flip-Flops M208 C X Buffer/Shift Register M211 B* 6-bit Up/down counter M212 B X 6 Bit L-R Shift Register M213 BCD Up/Down Counter M214 A B* X 6-bit Accumulator with 3 inputs M215 A X 4 Bits of 3 Registers, Adder per Bit M216 B C* X 6 D Flip-Flops M217 A X Clock register for PDP-12, 4 bit counter with buffer register for preset or readout M218 A X Bi-directional shift register, 9 bits, 2 parallel loads M219 B X 7-bit synchronous counter with jam and clear presets M220 A B C X Major Registers, double M221 D X Register for PDP-12 (M220 plus extra logic), Double M222 B X Tape register for PDP-12, 2 bits, 6 registers, Double M223 B X MA,/MB Registers M224 B X Data Paths (double, long) M225 A X 16x16 Memory (double, long) M226 A X 1 Bit, all registers (except ACC) for PDP-15 M227 B X Accumulator for PDP-15, 9 bits M228 A X Mark Track Decoder M230 Binary to BCD and BCD to Binary Converter, double M231 DUAL 12 BIT PRESETTABLE REPEATABLE COUNTER, DOUBLE, USED IN AIP12 M232 16x1 RAM M233 A* Disk Shift Register M236 B X 12 Bit Binary Up/Down Counter, 8931 etch M237 3 Digit BCD Up/Down Counter M238 D X 2 4-bit Synchronous up/down counters with parallel load, separate up & down clocks, board etch 50-08912 M239 A X 3-4 Bit Counter/Registers M240 B X 6 R/S Flip Flops M241 B* 6 D Flip-flops (74H74) with common clock M242 A X H version of M202 M243 B* 8 D Flip-flops (74H74) with 2 common clocks, 4 bits each M245 Dual 4 Bit Shift Register M246 A X 5 D flip-flops, all pins available (74H74) M247 C* 6 RS flip-flops, clocked to 6 D flip-flops M248 B X 8-bit Shift right, parallel load, 50-08914 etch, 7495 M250 B* 16 Words, 4-bit memory (F9035), KI10 M2500 D X 2 64-Word, 4-Bit MOS Memories, 08912 etch M253 B X 16 Words, 12-bit memory (TI 7489) M260 A* Associative memory, 4x12, KI10, Fairchild 4102 IC, 35ns match time M261 C+ 4-State Motor Translator M262 10-State Motor Translator, double M302 C* D K L* X One Shot Delay M3020 A X 2 One Shot Delays with Hysteresis M304 A B X One Shot Delay M306 B X Integrating One Shot M307 A B X Integrating One Shot M3070 C* Dual integrating one-shot 200ns to 20ms in 5 steps M308 C* Integrating one-shot, edge or pulse triggered, clock, power up & down M310 A B C* Delay Line M311 A Tapped Delay Lines M312 B C Delay Module M321 B* M311 except one delay line, one output buffer can drive 30 TTL H loads M360 A* B Variable Delay M362 C* Delay, 25 to 50 ns M363 B* Delay, 15 to 30 ns, inverts M401 B H L* M X Variable Clock M402 B X Remotely variable clock, Uses 5V photomod, 2Hz to 1MHz M403 RC Multivibrator Clock M404 Crystal Clock M405 A B X Crystal Clock, positive and negative pulse outputs, 5KHz to 10MHz M410 A Resonant Reed Clock M415 20 MHZ XTAL CLOCK M420 C X Phase Lock Clock, RP09, RP15, double M4201 C* Phase Lock Clock M452 A X Variable Clock M453 A X Variable Clock M455 VARIABLE CLOCK, 2 RANGES, 4 - 20 MS, 0.4 - 2 MS, BY JUMPER M500 A B X Negative Input Converter M501 B X Schmitt Trigger M502 A B C* X Negative Input Converter M503 A X Differential Schmitt, 2 channels, pulse amplifier in each M506 C D* X Negative Input Converter, 6 channels, 0 and -3V in M507 A B* F* X Bus Converter M508 C* Negative bus to positive bus converter, 6 circuits, open collector outputs, GND in = positive out M510 A X I/O Bus Receiver M511 B* Unibus Receiver, 15 circuits, 4 GND, DS11, DL10 M514 H X TU10 Transceiver (for connection to TC58, TC59, & TM10), see M519, double M515 C D* X Real Time Clock, 12VAC input on tabs, uses +11V & +5V M516 A X Hex Positive Bus Receiver M517 A* M507 with an enable input M518 3 DIFFERENTIAL SCHMITTS & 8 BIT INPUT REGISTER \(A503 CKTS\), OS8-EA M519 TU10-C,-D BUS TRANSCEIVER, SEE M514 M521 K to M Converter M531 A* 8 channel Negative Bus Receiver with noise filtering (M500 pins) M564 E* I/O Bus Receiver, 8 circuits, negative bus, positive logic, light input load M565 C* Memory Bus Receiver, 8 circuits, negative bus, positive logic M592 C* I/O Device Select (used with M71000)10 74H ICs M5921 A X Bus Transceiver M594 B D* X EIA Level Converter (long) M5940 B* 8 channel EIA-CCITT to DEC, 7 DEC to EIA-CCITT, DF11-A, 1V hysteresis, 5" version M597 D 6 Channel IBM Receiver M602 A X Pulse Amplifier M603 B* 2 Pulse Amplifiers, negative edge in, 1 positive 60ns & 1 positive 45-100ns out, 4 2-input NANDs (74H00), 3 3-input ANDs (74H11) M606 A B D+ X Pulse Generator M610 6 Open Collector 2-Input NAND Gates + Pulse Amplifier M611 A B X High Speed Power Inverter M612 B* 6 Power Gates, 6 grounds, 5 inputs per gate pair M617 A* B C E X 6-4 Input NOR Buffers M621 A X Bus Driver, 6 circuits, enables for each of 2 6-bit words M622 A X Bus Drivers M623 A D* E X Bus Drivers M624 A X Bus Drivers M627 A C E X Power Amplifier Module M628 A B* X 2 switches, 2 bit adder, 1 M621 type driver, for MX15 M629 A* Bus Driver, 11 circuits, for positive bus, PDP11, 8881's M632 A* B X Positive Input Converter Drivers M633 A* B X Negative Bus Driver M640 C X Master Interface Bus Driver, double M650 D X Negative output converter, 3 channels, R650 type outputs M651 A C X M650 with outputs clamped to ground when 5V goes away M652 A X Negative Output Converters M660 A B X Positive Level Drivers M661 A X Positive Level Driver for 8/I bus, 3 circuits, output clamped to +3V, M660 pins M662 6 CKTS, NON-INY BUS DRIVERS FOR KVGS \(VT02\), 6 US RISE & FALL INTO OPEN LINE M663 C* 3 negative Memory Bus Drivers, positive input, 50 ohm load, KI10 M664 B* I/O Bus Driver, 0 to +3V in, 0 to -3V out, 8 circuits M665 E* Memory Bus Driver, 0 to +3V in, 0 to -3V out, 8 circuits M666 B* C* I/O Bus Reset, 12 outputs, 20mA@-3V, 1/3 duty factor max M671 M to K Converter M688 B X Unibus Power Fail Drivers M697 D 4 Channel IBM Transmitter M700 A B C+ D* E X Manual Timing Generator, double M701 A* D X Display Control, VC8/I, double M7010 B X VV15 Timing and Control (double, long) M7011 C* Serial Transmitter M7015 UNIBUS INTERFACE FOR LPS, QUAD 8.5 M7016 PROGRAMMABLE REAL TIME CLOCK W 3 SCHMITT TRIGGERS, LPSKW, QUAD 8.5 M7017 DIGITAL I/O, 16 BITS, TTL LEVELS, SIMILAR TO M863, LPSDR, QUAD 8.5 M7018 A/D CONTROL, PART OF LPSAD-12, LPSAD-15, USED WITH A804, A865, A406, DOUBLE 8.5 M7019 DISPLAY CONT, PART OF LPSVC, COLOR TUBE, STORAGE TUBE & PLOTTER CAPABILITY, DOUBLE 8.5 M7020 LPSAD-NP, NPR CONTROL FOR LPSAO, DOUBLE 8.5 M7023 DIGITAL I/O, 16 BITS, LATCH CHOICE, INTERRUPT ON ANY INPUT BIT, LPSDR-A, QUAD M7024 VT55 GRAPHING CONTROL MODULE, HEX, NO GOLD ON FINGERS M703 E J* X Power Fail Logic, 8/I M704 A* B* Plotter Control, 8/I M705 D J X Reader Control, double M7050 C D E X Reader Control with feed hole strobe & feed hole transition out-of-tape sense, Double M706 B* D H K O X Teletype Receiver, double M7065 C X Synchronous Receiver (long) M707 A C D X Teletype Transmitter, double M7075 C X Synchronous Transmitter (long) M708 A* B C* X Clock Control, 8/I M709 A* B X Clock Counter, 8/I M710 B F+ H X Punch control, double M7100 B* I/O Device Control, used with M592, 10 74H ICs M7101 F* Control M7102 C* Positive I/O Bus Converter M7103 F* Negative I/O Bus Converter M7104 A* B BYA RK8E Data Buffer and Status M7105 A* B RK8E Major Registers M7106 A* B C RK8E Control M711 C* Scope Control, PDP-12 M712 C+ Control Logic I, CR8-I, CR8-L M713 MULTIPLEX INTERFACE FOR KV8/I M714 B+ Control Logic I, CR8-I, CR8-L M715 A+ E* F X Reader Clock, double M716 A+ B* Control Logic II, CR8-I, CR8-L M717 A+ C* Display Control, VP09, VP15 M719 A+ Clock Sync & Decade Counter, KW12 M720 A* Memory Detection M7212 C+ Bus Repeater (long) M7219 D+ RC11 Bus Interface (quad) M7220 B+ RC11 Clock Control (long) M7221 D+ E+ RC11 Disk Interface (quad) M7222 E+ RC11 Status Control (quad) M7224 B+ RC11 Unit and Track Selector (long) M7225 B+ M724 C+ Bus and Console Control (quad, long) M7246 H+ Modem Control Scan (double, long) M725 B+ Bus Interface and IR (quad, long) M726 B+ IR Decode (quad, long) M727 C+ State Control (quad, long) M728 D+ Timing and States (quad, long) M7290 C+ Control Logic (double, long) M730 A+ Positive Output Bus Interface M7300 PDP16 GPA CONTROL, GEN PURPOSE ARITHMETIC UNIT, 4 4-BIT BYTES, USED WITH M7301'S, DOU6LE X 8.5,KAC16 M7301 PDP16 GPA REGISTER, GEN PURPOSE ARITH UNIT REGISTERS, 4 4-BIT BYTES, DOUBLE X 8.5, KAR16 M7305 PDP16 TRANSFER REGISTER, PROVIDES 16 BIT DATA STORAGE, MASKING & BYTE CONTROL, MS16-A M7306 PDP16 FLAG MODULE, 3 SINGLE BIT STORAGE AND CONTROL, KFL16, SINGLE X 8.5 M7307 PDP16 CONSTANTS REGISTER, SMALL ROM, MR16-A, DOUBLE X 8.5 M731 Negative Output Bus Interface M732 Positive Input Bus Interface M733 Negative Input Bus Interface M734 Input/Output Bus Multiplexer M7341 D* E+ MPS Processor Module, quad M7344 CYA+ MPS Read/Write Memory Module, quad M7345 C+ MPS 4Kx8 Read Only Memory Module, quad M7346 B+ MPS External Event Detection Module, extended single M7347 B MPS Reader Run M735 Input/Output Bus Transfer Register M736 Priority Interrupt Module M737 12-Bit Bus Receiver Interface M738 Counter-Buffer Interface M7390 D+ Asynchronous Transceiver, extended double M750 A+ B+ C* Line I/O Control, equivalent to 2 W750s M751 A* Line Register & R Register for DC08A, I/O Bus Connection M752 A* Instruction Decoder & Gates for DC08A M753 B* Control for 2 Data Set Lines in DC08F M760 A* A/D CONTROL FOR PDP-12, POSSIBLE GENERAL APPLICATION M761 A+ 32 to 8 Bit Multiplexer (double) M762 A+ ROM Diode Matrix Receiver (double) M763 C+ D+ 9 Track Write Buffer for TU10, negative logic, see M893, double M765 A+ B+ C+ 9 Track Read Buffer for TU10, double M767 A+ C+ Clock and Skew Delay M7670 C* Forward BOT Timer, TU10 M7671 B* Master Slave Bus Driver, TU10, Double M7672 B+ X TU10 Command Buffers, Double M7673 B* Data Checker, TU10, Double M768 E+ Delay Selector for TU10, with TC58, TC59, TM10, double M7687 C+ Drive Data Interface (long) M769 F+ J* Function Control for TU10 M770 B+ EAE CONTROL FOR PDP-15 M7700 SECTOR CTR, INDEX & PHOTOAMP FOR RK05, DOUBLE X 8.5 M7701 CONTROL & SAFETY INTERLOCKS FOR RK05, DOUBLE X 8.5 M7702 TRACK ADDRESS & DIFFERENCE CNTR FOR RK05, DOUBLE X 8.5 M771 A+ INTERNAL DEVICE DECODER FOR PDP-15 M7710 F+ Print Sequencer (double) M7711 F* Control Logic A (double) M7712 D+ F+ Control Logic B (double) M7713 D* E+ LCV (double) M7714 CHARACTER GENERATOR, LA30, DOUBLE M7715 C+ Line Feed Control M7716 B+ H550 Motor Translator M7717 C+ Motor Control M7718 KEYBOARD INTERFACE, LA30, CONNECT TO 8/I, 8/L, 12, OR 15, PARALLEL \(CAN REPLACE M706\), DOUBLE M7719 TRANSMIT DATA TO LA30 PRINTER, PARALLEL, \(CAN REPLACE M707\), DOUBLE M772 A+ CONSOLE CONTROL #1 FOR PDP-15 M7721 B+ Control Logic A (double) M7722 LA36 MICROPROCESSOR, 10 X 15, NO FINGERS \(REPLACED BY M7723\) M7723 LA36 MICROPROCESSOR, REPLACEMENT FOR M7722, HAS TEST PADS, NO FINGERS, 10 X 15 M7724 B+ Character Generator ROM (double) M7726 RX01 CONTROL M7727 RX01 READ/WRITE ELECTRONICS M773 B+ CONSOLE CONTROL #2 FOR PDP-15 M7731 SERIAL INTERFACE CONTROL, LA30 M775 B+ TIME STATE GENERATOR M7752 DESKEW LOGIC, RS03, DOUBLE X 8.5 M7753 DATA BUFFER, RS03, DBL X 8.5, INCLUDES CRC M7754 ADDRESS REGISTER, RS03, DBL X 8.5 M7755 CONTROL, RS03, DBL X 8.5 M7756 ALTERNATE TRACK OPTION, RS03, DBL X 8.5 M7757 RS04-TA \(TIMING TRACK WRITER\) QUAD 8.5 M7759 COMMAND DECODE, DOUBLE 8.5 M776 A+ Reader Register, PC15, Double M7760 CASSETTE LOGIC, TU60, HEX 8.5, NO FINGERS M7761 CASSETTE SERVO & READ, TU60, HEX 8.5, NO FINGERS M7770 RS03 STATUS, DOUBLE 8.5 M7771 RS03 FORMAT, DOUBLE 8.5 M7777 RP04 MDLI \(MIN DEVICE LEVEL INTERFACE\) TRANSMITTER, DOUBLE 8.5 M7778 RP04 MDLI RECEIVER, DOUBLE 8.5 M780 A+ C* TTY Transmitter & Receiver, 110 baud (double, long) M7800 A+ E* H* DL11 Asynch Interface (quad) M782 A* E+ Interrupt Control (long) M7820 B* C+ Interrupt Control, 7 bits, 1 per PDP11 peripheral, Replaced by M7821, extended single M7821 B+ C+ D+ Interrupt Control, 7 bits, 1 per PDP11 peripheral, Faster M7820, extended single M783 A* B+ Unibus/Omnibus Drivers, extended single M784 A* B* C+ Unibus/Omnibus Receivers, extended single M7846 RX01 UNIBUS INTERFACE, QUAD M785 A* B+ Unibus/Omnibus Transceiver, extended single M786 Device Register Interface, extended double M792 DYB+ E* ROM Diode Matrix (long) M795 A* B* C+ D+ Word Count and Bus Address Module, extended double M796 C+ Unibus Master Control, extended single M797 B+ Register Select M798 B+ Unibus Drivers, extended single M820 C+ Data Path Control (quad, long) M821 C+ Register Control (double, long) M822 A+ B* Flag Control (double, long) M823 A+ Codes Data (long) M824 C+ Priority (double, long) M825 C+ Power Fail and Control (long) M8290 B* C+ CR11 Card Reader Interface (Unibus) M8291 C+ CR11 Card Reader Interface (Unibus) M830 MAJOR REGISTER FOR KK8-E M8300 B KK8E Major Registers M8302 LV01 CONT, LV8, QUAD 8.5 M831 REGISTER CONTROL FOR KK8-E M8310 F H* KK8E Major Register Control M8311 4K X 12 MOS RAM W ROM INTERFACE, QUAD \(MS8-AD\), USING 2102 M8315 1 HEX BOARD OMNIBUS CPU, 8/E INSTRUCTION SET M8316 OPTION BOARD #1, SLU, XTAL CLOCK, GP PARALLEL INTERFACE, FRONT PANEL CONTROL, DKC8-AA, HEX M8317 E KM8A 8/A Option Board 2