[Coco] CoCo Stuff I've created.

[Mark McDougall]

John Eric wrote:

> *A flexible EPROM cartridge. This was originally designed as simply a
	(snip)
> accept a 2764, 27128 or 27256 Eprom. Jumpers allow setting the device to
> disable the ROM of any cartridge plugged into this board, allows this
> boards eprom to replace the rom of any cart plugged into it, allows any
> cart plugged into it to appear to be completely romless, allows disabling
> of cart autostart and various other minor features. I'm proud of this
> one.

I also have a few available...
<http://members.iinet.net.au/~msmcdoug/coco/coco.htm>

> Hopefully, there will be some interest in my projects - anyone who would
> like to help debug the schematics as I design them are welcome to join my
> "design" team :) I do make lots of mistakes and I'm hoping that by making
> my work available, others can detect errors and help me debug the
> products.

Have you considered prototyping your designs in an FPGA? I could assist with 
that if you're interested?

Regards,

-- 
|              Mark McDougall                | "Electrical Engineers do it
|  <http://members.iinet.net.au/~msmcdoug>   |   with less resistance!"