First post, by Jager
I happen to have a Rage 128 PRO (109-63200-01) with a 16mb / 64-bit bus, and 2 memory chips, identical to those that are already on the card. So I tried soldering them on, plus some resistors, capacitors and resistor packs - all the differences I've noted from 128-bit version. Sadly that didn't work, only 16mb recognised by the card. I tried several BIOS versions from the same PCB, but with 32MB / 128bit (113-63211-100, 113-63213-100) - none of them work at all, it boots up only with stock BIOS (113-63209-100). Does anyone have the same board, but with 32MB? Maybe I missed some resistor? I've marked new components so it's easier to spot differences.