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DEC PDP-8 CPU Drawings

Reference > Drawings > CPUs > PDP-8


PDP-8

DescriptionDownload
Maintenance Manual, covering hardware descriptions for the following topics:
  • Introduction and Description,
  • Logical Functions,
  • Processor,
  • Type KR01 Automatic Restart Option,
  • Type 182 Extended Arithmetic Element,
  • Type 681 Data Line Interface Option,
  • Core Memory,
  • Type 183 Memory Extension Control,
  • Type 184 Memory Module,
  • Type 188 Memory Parity Option,
  • Input Output,
  • Type 189 Analog-to-Digital Convertor,
  • Interface,
  • Installation,
  • Operation,
  • Maintenance, and
  • Engineering Drawings
PDF (30MB)
User's Handbook, covering programming of the following:
  • Memory and Processor,
  • Interrupts,
  • Type 183 Memory Extension Control,
  • Type 184 Memory Module,
  • Type 188 Memory Parity,
  • Type 182 Extended Arithmetic Element,
  • I/O Programming,
  • Basic IOT Programming,
  • Program Interrupt,
  • Data Break Transfers,
  • LT08 Teletype System,
  • Type 750C High Speed Perforated Tape Reader and Control,
  • Type 75E High Speed Perforated Punch and Control,
  • Type 189 Analog-to-Digital Convertor
  • Type 138E Analog-to-Digital Convertor and Type 139E Multiplexer Control,
  • Type AA01 Digital-to-Analog Convertor,
  • Type 34D Oscilloscope Display,
  • Type 30N Precision CRT Display,
  • Type 370 Light Pen,
  • Type 350B Incremental Plotter and Control,
  • Type CR01C Card Reader and Control,
  • Type 451 Card Reader and Control,
  • Type 450 Card Punch and Control,
  • Type 645 Automatic Line Printer and Control,
  • Type 251 Serial Magnetic Drum System,
  • Type 555 DECTape Dual Transport and Type 552 DECTape Control,
  • Type TU55 DECTape Transport and Type TC01 DECTape Contro,
  • Type 57A Automatic Magnetic Tape Control,
  • Type 580 Magnetic Tape System,
  • Type 680 Data Communications System,
  • Type 681 Data Line Interface, and
  • Type 685 Serial Line Multiplexer.

as well as Operation, Interface and Installation,

PDF (20MB)

These documents have been obtained from extensive searches on the net. If you have any documents that you'd like added to the archive, please contact me.

This collection would not have been possible without the work done by: Al Kossow (bitsavers.org),

If there's anyone I've missed, spelled incorrectly, gave the wrong URL for, etc, please let me know and I'll update.

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