> > Items not necessarily in that order of course. I can probably fix a SYM1 and
> > I would actually prefer a SYM - ISTR they didn't use mask programmed 6530
> > (6532?) chips, unlike the MOS KIM. The AIM65 is, IMHO, pretty neat. I like
> Must be the 6530. The 6532 is a RIOT (RAM, I/O, Timer) and AFAIK has no
> mask-programming options.
There was a datasheet stating that one may order 6532 with
project specific chip select lines, but I never seen any
computer using that. the 6532 CS is already a good design.
And for the 6530, is's doable to replce it with a bit of glue
logic, a 6532 and a PROM.
Gruss
H.
--
VCF Europa 5.0 am 01./02. Mai 2004 in Muenchen
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Received on Thu Nov 13 2003 - 07:22:23 GMT