rkauer wrote:
krakonos wrote:
Thanks Xamiche for your reply,
still need to know if you can use 8375 instead of 8372 
They are not pin-compatible.
Short answer: No.
Yeah, I missed the part about his board being Rev. 4.1. I know 8375 will work in place of 8372 (for addressing 1 MB), but there seems to be some confusion on whether 8375/8372 is compatible with 8370. (As you say, perhaps not?) Anyhow, I believe he'd have to change J101 and cut a trace (looking at the MegaCHIP docs)... and I'm assuming the system would then see an additional 512k of (autoconfig) expansion RAM as CHIPRAM? :shrug: