[Coco] Color basic 1.0, 1.2 differences.
Arthur Flexser
flexser at fiu.edu
Sat Jan 20 20:29:00 EST 2007
Phill, you are correct that the original Color Basic 1.0 could only detect 4K or
16K of RAM.
Art
On Sat, 20 Jan 2007, Phill Harvey-Smith wrote:
> Robert Gault wrote:
> > Phill Harvey-Smith wrote:
> >> Hi,
> >
> > Memory was not detected by just the software. There are jumpers on the
> > boards that signal 16K or 32K RAM. There were also bypass caps that
> > needed to be removed when using 32K RAM.
>
> Yep, and the jumper could also be used to specify 4K too :)
>
> > The net result was that the Coco1 worked with 64K RAM. I've got an
> > F-board stocked that way and it had the original Extended Color Basic v1.0.
>
> Ahh, but I was talking about plain non-extended color basic, version
> 1.0, which seems in software to only detect 4K or 16K rams. Do you know
> what version of Color basic is in there ?
>
> Cheers.
>
> Phill.
>
> --
> Phill Harvey-Smith, Programmer, Hardware hacker, and general eccentric !
>
> "You can twist perceptions, but reality won't budge" -- Rush.
>
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