Very good questions! While I don't have any answers to that I was wondering; - Do we have any scans or photos of any European Sega Channel...
Well I'm getting a consistent read now using a VCC of 3.6V instead of the default 5V. However the two chips are reading with different checksums...
First up, I'd like to apologise for the confusion. It seems that the GQ-4X programmer isn't up to the task of reading ?PD23C4000 correctly. It...
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