DAVIAC: A Relay Computer

Designed and built by Dr David Warren. Hillbilly1 Assembler by Dr Kym Hill. Website by Paul Warren

DAVIAC-1

Youtube Links

  • DAVIAC-1 Overview
  • Clock Generator Update
  • Software Toolchain with Sunny the dog

Pictures of built and installed boards

Schematics

Programming

Blog

DAVIAC 2

Coming Soon

  • PCBs
  • Hillbilly Loader

PCBs and hex loader Coming Soon

Schematics

PDF links

  • Bus Board Schematic, PCB
  • CPU A
  • CPU B
  • PC
  • Registers / ALU
  • RAM
  • Clock
  • Scratch RAM and IO
  • ROM
  • Instruction Timing

Site last updated 2025-05-05 12:21:44 +1000

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