I have a Turbo Out Run board I'm trying to fix and it has 3 bad EPROMs. All 3 are 27512's and I was wondering if I can use 27256's instead?? Will these program and work correctly on the board? The ROM images are 63KB so should easily fit. Only reason I'm doing this is because I have a bunch of 256 chips and no extra 512's.
Thanx!
Thanx!

