PDP-8 (and related peripherals) module list, 9/18/92 A231 AD8-E A232 AD8-E A841 AD8-E G104 MM8-E core sense inhibit 4K G105 MP8-E core sense inhibit parity G111 MM8-EJ core sense inhibit 8K G227 MM8-E core x-y drivers 4K G233 MM8-EJ core x-y drivers 8K G619 MM8-E core stack 4K, part of H220 G649 MM8-AA module assembly G650 MM8-AB module assembly G8016 8A power supply, semiconductor memory G8018 8A power supply, core memory H019 mounting bar with wiring harness, for 10 connector blocks H212 MM8-EJ core memory stack 8K assembly H219-A MM8-AA 8K stack assembly H220 MM8-E core memory stack 4k assembly H219-B MM8-AB 16K stack assembly H241 (braid board) H724 pdp/8e power supply H763 8A power supply assembly H803 connector block, dual wide 5 slot 36 pin H851 edge connector block, single wide 2 slot H919 Omnibus backplane, quad wide 20 slot H9190 quad wide 20 slot wire-wrap backplane H9192 8A Omnibus backplane, 10 slot, fifth foot H9194 8A Omnibus backplane, 12 slot, fifth foot H9195 8A Omnibus backplane, 20 slot, fifth foot H9300 8A Chassis, 12 slot H960-BC 8A standard basic cabinet H961-A 8A standard option cabinet H967-AA 8A short option cabinet H967-BA 8A short basic cabinet M220 accumulator, 8/I and 8/L M518 DK8-EP Real-Time Clock (Programmable) M783 Omnibus bus drivers, 12 two-input NAND gates, open collector M784 Omnibus bus receivers, 16 inverting M785 Omnibus bus transceiver, octal M837 KM8-E memory extension and time-share (also known as MC8-E?) M839 DP8-E synchronous modem control (DP8-EA, DP8-EB) M840 PC8-E high-speed paper tape reader/punch control M841 LE8-E line printer control M842 XY8-E plotter control M843 CM8-E/CR8-E card reader control M847 MI8-E hardware bootstrap loader M848 KP8-E power fail and auto-restart M849 KK8-E memory shield M860 DK8-EP Real-Time Clock (Programmable) M863 DR8-E 12 channel parallel I/O M865 teletype control M866 DP8-E synchronous modem control M868 TD8-E simple DECtape control M869 VC8-E point plot oscilliscope display control M880 MR8-E 256 word ROM M882 DK8-EA real time clock (Line) M883 DK8-EC real time clock (Crystal) M884 KG8-E parity check generator/detector M885 VC8-E point plot oscilliscope display control M890 ??? M930 RK05 bus terminator card M935 Omnibus connector M7104 RK8-E RK05 disk controller (data buffer register and status) M7105 RK8-E RK05 disk controller (major registers) M7106 RK8-E RK05 disk controller (control module) M8300 KK8-E CPU major registers (8/E) M8310 KK8-E CPU major registers control (8/E) M8311 MS8-A read/write RAM (1,2,4K) M8312 MR8-A read-only random access memory (???) (1,2,4K) M8315 KK8-A CPU (8/A) M8316 DKC8-AA I/O option board M8317 KM8-A extended option register M8320 KK8-E Omnibus loads (terminator) M8321 TM8-E DECmagtape control (output control) M8322 TM8-E DECmagtape control (control and data break) M8323 TM8-E DECmagtape control (transport status and control) M8326 DB8-E interprocessor buffer M8327 TM8-E DECmagtape control (registers) M8329 LC8-E DECwriter control M8330 KK8-E CPU timing generator (8/E) M8331 TA8-E cassette system interface M8335 VT8-E video display terminal (printer/keyboard control) M8336 VT8-E video display terminal (line buffer) M8337 VT8-E video display terminal (frequency divider board) M8340 KE8-E extended arithmetic element (EAE) decoder and step counter M8341 KE8-E extended arithmetic element (EAE) multiplexers and timing M8342 LS8-E line printer control M8349 MR8-F 1K PROM M8350 KA8-E positive I/O bus interface M8357 RX8-E RX8E Omnibus interface (RX01, RX02) M8360 KD8-E data break interface M8410 FPP8-A floating point processor (control) M8411 FPP8-A floating point processor (data path) M8417 MS8-C MOS memory (32K) M8650 KL8-E Teletype control M8650YA KL8-EX asynchronous interface (EIA levels) M8650YC KL8-F asynchronous interface (double buffered) M8653 KL8-M modem control M8655 KL8-JA terminal control W966 Omnibus proto board W967 Omnibus proto board