Started by Pit, November 13, 2013, 08:19:07 am
Quote from: Pit on November 13, 2013, 08:19:07 am- PRG maskrom is 28 pins, I have to adapt a 27C020 which is 32 pins. I think the PRG maskrom is from Nintendo, I've checked with my multimeter and the pinout corresponds.- CHR rom might be from sunsoft, so I think no redirections on pins will be needed.
Quote from: L___E___T on November 26, 2013, 11:34:28 amCan you start making some more?
Quote from: 80sFREAK on November 26, 2013, 09:29:26 pm@Pit, all looks good. Tidy, no hot glue involved. Just noticed pin1 on PRG chip is missing, but IIRC it's NC anyway.
Quote from: Pit on December 04, 2013, 07:16:20 amEdit : Seeing the AY chip connections to the eprom,