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AOROM Board
Posted: Fri May 18, 2007 8:33 pm
by coinheaven
so i want to make a repro of the lion king and i have an AOROM board. does anyone know how to wire the eprom?
Posted: Sat May 19, 2007 11:10 am
by kyuusaku
The same way as any other 2M Nintendo ROM?
Posted: Sat May 19, 2007 12:53 pm
by Bregalad
Almost, but pin 31 is R/W instead of just VCC, I don't think it affects much things however, since this is the P pin on EPROMs, wich is useless after programming, and can be set at either voltage level. You'd want to apply the SNROM modification
here and it should be okay.