Re: PC chips M912 cache
Posted on 2022-01-12, 08:25
I assume you did the jumpering like this: m912_cache.JPG According to the manual TAG RAM must be populated with a 256K (32Kx8) chip. Have you tried this? m912_tag.JPG In your picture there´s a 128K = (16Kx8) chip as TAG-RAM, which in the PC-Chips manual is documented in none of the supported …