SixtyClone" Commodore 64 Replica PCBs from Bob's Bits on Tindie
commodore:c64:assy-250469 [Support Wiki]
C64 Reloaded – first impressions | ilesj's blog
Mainboards – My old computer
Commodore 64 (1982) | Oldcomputr.com
Motherboard - C64-Wiki
MJK's Commodore Hardware Overview: Commodore 64
Mainboards – My old computer
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
My completed SixtyClone 250466 motherboard. : r/c64