Tony Cianfaglione wrote:
> I picked up a IIc ROM version 3 from a thrift store and opened it up to
> look at the board and chips. Instead of the 65c02a like my other IIc,
> this one had a 6503.
>
> H-uh? What is this chip? An improvement or just a replacement?
In this case another manufactures name for the same chip
Wayne