Acorn Second Processors (was: Re: Quick survey on equipment)
classiccmp at memory-alpha.org.uk
Thu Apr 26 01:10:28 CDT 2007
>> Think I'll just get a Z80 Second Processor for my Beeb
>>instead (far less hassle).
> I didn't think those were _that_ common...
Ooer, don't say that....there used to be *lots* of them at radio rallies,
but I haven't been to one for a couple of years (planning on doing Elvaston
Castle this year though).
I suppose I could always make one, assuming the necessary ROM images are
available somewhere? I don't recall there being any custom logic in the 6502
Second Processor and my memory of the Torch Z80 2nd processor is waaay to
Which brings me onto a second point. I actually have at least one BBC
"Master" too, I have a vague recollection that these have a connector for an
internal, as well as an external, second processor?
Do you know of any websites where I could get more info?
TTFN - Pete.
More information about the cctech