Motherboards for Commodore 64

Various main chips will be missing (empty sockets) from these boards but all have been tested with known-good chips (not supplied) - they booted, had decent video quality output and passed all the Commodore diagnostic tests (cartridge and loopback harness used.) Note: The thumbnail photos are for illustration only - please see the individual item descriptions for details.

Products:

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Breadbin C64 motherboard 250407 Rev A with BASIC, CHAR ROMs and 1 x CIA chip

Breadbin C64 motherboard p/n: 250407 Rev A - UK, PAL **Main chips mostly missing (unpopulated sockets) **

  • Empty sockets for CIA #1, KERNAL ROM, 6510 CPU, 6581 SID, PLA, 6569 VIC-II
  • BASIC ROM, CHAR ROM and CIA #2 are original soldered-in parts. 
  • No right side port plate, but the video shield cover/heatsink is included
  • Tested with known good chips (not included): Boots and passed all diagnostic tests
  • Note: PCB has NOT been re-capped
Price: £ 22.99   Add to cart. (1 in stock)
Breadbin C64 motherboard 250407 Rev C with CPU, BASIC, CHAR ROMs and 1 x CIA chip

Breadbin C64 motherboard p/n: 250407 Rev C - UK, PAL **Main chips mostly missing ( unpopulated sockets) **

  • Empty sockets for CIA #1, KERNAL ROM, 6581 SID, PLA, 6569 VIC-II
  • 6510 CPU, BASIC ROM, CHAR ROM and CIA #1 are original soldered-in chips
  • No right side port plate, but the video shield cover/heatsink is included
  • Tested with known good chip (not included)s: Boots and passed all diagnostic tests
  • Note: PCB has NOT been re-capped
Price: £ 24.99   Add to cart. (out of stock)