my a501 RAM expansion (rev 5) is broken :-( . I tried replacing everything exccept chips, but it still doesn't work..
the battery has been removed after it leaked badly. BTW, can A501 work without batt?
all resistors and capacitors (except tantalum) are 100%fine
what could be wrong? strangely clock works great, but fast_ram=0 kb.
PS. yes, I know it probably isn't worth 2$, but it would be nice to see it working.
