[Coco] CoCo bus interface project

Luis Antoniosi (CoCoDemus) retrocanada76 at gmail.com
Mon Apr 15 15:41:22 EDT 2013


Hi Matthew,

I can see you use a GBS8200 to convert the coco3 rgb. I have one but image
skips a lot. Seems to be related to grounding. I can see you're using the
power molex to connect something else,

i could tell you got the ground from PSU and connected to the RGB input
ground, is that right ?

 Did you do something to fix the freaking bouncing screen ?


On Mon, Apr 15, 2013 at 7:22 AM, Matthew D Stock <stock at csgeeks.org> wrote:

> Hi all,
>
> Just wanted to share a video I put together for my latest project. I put
> together a cartridge that as a programmable ROM PAK, and also interfaces
> the CoCo with an Arduino. http://www.youtube.com/watch?**v=A3vHKKITAlk<http://www.youtube.com/watch?v=A3vHKKITAlk>.
>  Let me know if you have any suggestions on things to try next.  Not a new
> road to be sure, but it's fun to play around.  My current plan is to put
> together a simple disk emulator on the Arduino, and from there, maybe look
> at the whole ethernet thing.
>   -Matt
>
>
> --
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>



-- 
Long live the CoCo



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