btb
Cy7C185 Incompatible pins?
I am assembling the board but after analyzing the datasheet I noticed that the CY7C185 chip has a different pin position than the address line. Can you please confirm if it is necessary to change the motherboard layout?
Thank you.
That wouldn't make a difference- since every location is essentially the same, it's pretty much arbitrary how they are numbered. Of course it would matter if this were a ROM - if you programmed it on one system and then moved it to another system with different addressing, the data would be scrambled. Having said that - I know I bought some Cy7C185 chips to make sure it was 100% compatible, but I can't say for sure that I ever ended up testing those.
