[rescue] RPi vs SS20 benchmarks (interesting)

microcode at zoho.com microcode at zoho.com
Thu Dec 31 00:48:12 CST 2015


On Wed, Dec 30, 2015 at 05:31:52PM -0500, Dave McGuire wrote:
> On 12/30/2015 05:17 PM, Sandwich Maker wrote:
> > " I haven't really done much with them, except to power them up, connect them to
> > " a laptop and play a little with the Forth binary. The two units I have are
> > " earlier versions (B and E, I think), and seem to work fine as 6502 processors
> > " at 45MHz. Would make for a good speedup for my Apple ][s :-)
> > " _______________________________________________
> > 
> > hmmm...  why stop at 45?  http://www.westerndesigncenter.com/wdc/
> > mentions 200MHz 65c02s and 100MHz 65c816s!
> > 
> > interesting to learn they can be found in pacemakers.
> 
>   Pacemakers, HP calculators (35S)

8502? Is that opcode compatible with the 6502?

Did you get one of those? I've been going back and forth thinking about
whether to try to get one despite the long buglist and other problems.


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