Modding a PlayStation (Eventually) | Leaded Solder
PM-41 (2) PSone MM3 modchip installation (PIC12F629) - William Quade
Darthsternie on Twitter: "Anybody who knows anything about PS1 Modchips able to help me tell what this modchip could be? I can't these solder points anywhere online. It's a PSOne with 12c508A
Burning Your Own PS1 Modchip Is Easy | Hackaday
Can anyone tell me what this modchip is? : r/psx
How to Install a Modchip in a PSOne (PS1 Slim) | MM3 PSOne Modchip Install Tutorial - YouTube
Onechip Modchip Chip PSone Playstation 1 PS1 PS 1 PSX PS X (PAL PSOne Only) | eBay