Re: Need help with cache upgrade 386
Posted on 2023-03-11, 14:52
My 386 MB had 64KB cache (8 x 8KB chips) and upgraded to 256KB cache (8 x 32KB chips). Have 3x M5M5188BP TAG chips (16384 word by 4bit) and a 4rd free TAG socket. If I remove any or all the TAG chips, the main cache is not detected. Not sure if i need an additional TAG chip on the 4rd socket to take …