c64 motherboard | Computer history, Old computers, Motherboard
MJK's Commodore Hardware Overview: Commodore 64
Motherboard - C64-Wiki
Commodore 64 motherboard revisions - The Silicon Underground
MJK's Commodore Hardware Overview: Commodore 64
PetterHans on Twitter: "Cloning of the C64 KU Motherboard done. Layout and Schematics done, but not Design Rules Checked yet. Been quite exhausting project. https://t.co/UhAv63DbVg" / Twitter
File:C64 ASSY NO 250425 motherboard 1984.jpg - Wikimedia Commons