[Coco] Has anyone ever seen one of these? - Unassembled CoCo2

[Zippster]

Is there an internal schematic of the GIME available?
Could it be reproduced using cpld's?

- Ed


> On Jan 11, 2015, at 3:29 PM, Nick Marentes <nickma2 at optusnet.com.au> wrote:
> 
> On 12/01/2015 7:25 AM, farna at amc-mag.com wrote:
>> Date: Sun, 11 Jan 2015 13:58:23 -0600
>> From: Zippster <zippster278 at gmail.com>
>> 
>> I’ll probably duplicate the pcb in Eagle or Kicad so they can be reproduced
>> as well.  Having a new, bare circuit board will make this so much easier.
>> 
>> ==================================================
>> 
>> Would like to see that for a CoCo 3! Then it would be easier to make a
>> plug-in board to replace the GIME with something else. Maybe a couple
>> single row headers to replace the GIME, with a plug-in board with socket
>> for an original GIME or a replacement board...
>> 
>> 
> 
> If you're making boards,the full schematic is available for the CoCo3 in the service manual.
> 
> Easier to reverse engineer from the schematic to a new board designed to fit in a mini PC case.
> 
> Getting all the chips to build it is the trick.
> 
> Nick
> 
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