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PDP-10

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PDP-10 debut, September 1967 1PDP-10 debut, September 1967 1

  1. September 1967: The PDP-10 debuts, PDP-10 from The Computer History Museum↩︎

The PDP-10 was a mainframe computer family manufactured and sold by Digital Equipment Corporation from 1967. Its architecture was an almost identical version of the earlier PDP-6 architecture, sharing the same 36-bit word length and slightly extending the instruction set with improved hardware implementation. PDP-10 had 18-bit word addresses, in a so called supervisor mode, instruction addresses correspond directly to physical memory, In user mode, addresses are translated to physical memory. There are 16 general-purpose, 36-bit registers.

The PDP-10 was the foundation of the DECsystem-10 and the DECSYSTEM-20 and ran a variety of operating systems including TOPS-10, ITS, WAITS, TYMCOM-X, TENEX, and TOPS-20 1. TOPS-10 was the first widely used timesharing system.

Contents
  1. Chess Programs
  2. See also
  3. Selected Publications
  4. Forum Posts
  5. External Links
  6. References

Chess Programs

See also

Selected Publications

Forum Posts

36-bit machines from The Computer History Museum

PDP-10 Chess from The Computer History Museum

PDP-10 Chess from The Computer History Museum

References

Up one Level

  1. Origins and Development of TOPS-20 by Dan Murphy↩︎

  2. PDP-10/its · GitHub (OCM 470 and accompanying files is a 1980 version of Mac Hack) maintained by Lars Brinkhoff and Eric Swenson↩︎

  3. its/src/rg at master · PDP-10/its · GitHub (Tech 2 source code) maintained by Lars Brinkhoff and Eric Swenson↩︎

  4. MIT PDP-10 'Info' file converted to Hypertext 'html' format by Henry Baker↩︎

What links here

Contributors: GerdIsenberg.