Help/Advice with making a PSX Mod Chip.

i don't remember exactly, but for sure it will take less than 2 min.

 

Serial will be a minute or so, if you intend only to program these chips then what you linked to is fine

 

Ok that's about all I need to know, just one more question. I was on a website while googling this topic and found a place that rewrote the standard modchip (non stealth) hex code for the newer 12F series, 12F508 specifically, but I couldn't find if there was the stealth code rewritten too. The 12F series seems similar enough (have the exact same models with just the C changed to a F) and perhaps it's a newer version of the 12C series?

Well my point is, the 12F chips are newer and there seems to be a lot more programmers that support it than the 12C's and they are cheaper too. So is there stealth code for the 12F's?

Sorry to leach off of you but that is something I couldn't find ANYWHERE and it's the last bit of info I need.