68k homebuilts

[Dave McGuire]

On Dec 13, 2008, at 7:03 PM, William Donzelli wrote:
>>  I seem to remember something about co-processor boards with i860  
>> chips on
>> them?
>
> Yes, RCS has some of those kicking around.
>
> Quite some time back I used an OCR package on a 486 that used the AMD
> 29K PeeCee development board for the horsepower.

   In 1988 or so, I used a similar OCR setup at work.  I think it was  
called Calera, but I'm not sure.  It used an ISA board with a 16MHz  
68020 and a bunch of memory on it.  It ran under DOS.  Its code was  
all RAM-based, and was downloaded into the board at boot time by  
programs run from autoexec.bat.

              -Dave

-- 
Dave McGuire
Port Charlotte, FL