[Coco] Multi-Processor 6809 Computer System

[Luis Antoniosi (CoCoDemus)]

That's because you actually program on a coco and you run a compiler in one
window and the text editor on other hehe.

Unfortunately I don't have much time with my real coco gear, so I must
develop using emulators.


On Tue, Apr 30, 2013 at 4:51 PM, Bill Gunshannon <billg999 at cs.uofs.edu>wrote:

>
> >  > As would SMP. All changes are done at the OS level applications need
> >  > not even know they are running on a multi-processor machine.
> >
> > So, all RS-DOS applications would benefit from this?
>
> No, but OS-9 ones would.  Unless I am the only one who runs more than
> one simultaneous process under OS-9.
>
> >
> >  > I think the single greatest expansion option would be a plug in Video
> >  > Cartridge with better graphics and the ability to connect to modern
> >  > technology displays.
> >
> > Better graphics with more color and resolution means more memory
> required.
>
> In the graphics cartridge.  Dedicated to the graphics.  Doesn't take
> away from the memory availabel to the processor.
>
> >
> > And this to still be pushed by the same 1.78Mhz CPU?
>
> No, actually the COCO CPU does less as it doesn't have to compute
> things like graphics vectors.  Graphics processor in the cartridges
> does that freeing up the COOC CPU to do more of the things it does
> best.
>
> >
> > Seems like we'd be going from slow to slower.
> >
> > I'm back to my original statement... the greatest upgrade that can be
> > offered to the CoCo3 is a faster CPU.
> >
> > This will make a world of difference to EVERYTHING currently on the CoCo
> > and open the doors for more complex applications in the future... even
> > with the current video system.
> >
> > And if you want to run an LCD, there are several 15Khz RGB to 31Khz
> > Scandoublers out there on Ebay. I bought one for $30 and it works a
> charm.
>
>
> OK, I have said my piece.  Obviously my interests as far as the
> COCO go are considerably different from the mainstream.
>
> bill
>
> --
> Bill Gunshannon          |  de-moc-ra-cy (di mok' ra see) n.  Three wolves
> billg999 at cs.scranton.edu |  and a sheep voting on what's for dinner.
> University of Scranton   |
> Scranton, Pennsylvania   |         #include <std.disclaimer.h>
>
>
>
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>



-- 
Long live the CoCo