Does anyone have any experience in purposely creating errors in MAME ROMs to help diagnose PCB issues? Is this a viable method to try to target PCB issues? I have seen braze's example regarding his DK error screens, but what about modern boards? Can you simulate a RAM or CPU failure?
Sorry for the mass amount of questions and thanks for any info you guys have.
Sorry for the mass amount of questions and thanks for any info you guys have.
