see below, plz.
Dick
----- Original Message -----
> Problem with the 6502 is that different
versions
> from different manufacturers had different
> undocumented instructions. So for the general
> public this was not much of a boon ....
Has anybody got examples, not
including the CMOS versions, of course, which
are documented to be different, of differences in the NMOS 6502's? In the
years that I used 'em, I only had hands-on contact with MOS Technology,
Synertek, and Rockwell parts.