Interesting, just saw here: https://en.wikipedia.org/wiki/MOS_Technology_6502 https://en.wikipedia.org/wiki/MOS_Technology_6502 under section 1.5, "Computers

Interesting, just saw here: https://en.wikipedia.org/wiki/MOS_Technology_6502 https://en.wikipedia.org/wiki/MOS_Technology_6502 under section 1.5, "Computers and games", it says that: The 6510, a direct successor of the 6502 with a digital I/O port and a tri-state address bus, was the CPU utilized in the best-selling[48][49] Commodore 64 home computer. https://en.wikipedia.org/wiki/MOS_Technology_6510 https://en.wikipedia.org/wiki/MOS_Technology_6510