Description
2650AN 8-bit microprocessor – The Signetics 2650 was an 8-bit microprocessor introduced in 1975. Italian game manufacturer Zaccaria released 28 pinball machines based on the 2650 CPU. Their successor company, MrGame, released four additional pinball machines using the 2650. Zaccaria seems to have licensed its design to Technoplay as well, and several more pinball machines were released using variations of Zaccaria’s circuit board designs.
You can find more information about the Signetics 2650 processor on:
https://en.wikipedia.org/wiki/Signetics_2650
https://www.cpu-world.com/CPUs/2650/index.html
