📁 艾
This is a category for the AY-3-8910, AY-3-8912, YM2149 family chips. The AY chips were used in several different computers and consoles like Sinclair ZX Spectrum 128/+2/+3, Amstrad CPC 464/664/6128, Mattel Intellivision, BBC Micro, Atari ST, Sega Master System and probably a lot more.