I also asked my question on Mastodon, and someone said "the PIC12C508 seems to only really be used by the Old Crow modchip"
Along with this link: https://www.psdevwiki.com/ps1/Modchips
I don't have issues with it, I just opened up my old console, I don't remember who set this modchip up, so I just want to know what it is, do I maybe want another one, etc. Just a small assessment.

