[Coco] Run of RGB2VGA boards

Brett Gordon beretta42 at gmail.com
Sat Sep 12 06:22:58 EDT 2015


I think pin 10 is pulled high and stuck in one of the pia chips.  Ill check
the schematics when i get to a real computer, tomorrow.

On Sep 12, 2015 4:20 AM, "Barry Nelson" <barry.nelson at amobiledevice.com>
wrote:
>
> Uh, I don't think a CoCo 3 has a "monitor detect" line…
>
> +————-------+
> | 1 3 5 7 9 |
> | 2 4   8 10|
> +————------–+
>
> Pin Name  Description
> 1   GND   Ground
> 2   GND   Ground
> 3   R     Red
> 4   G     Green
> 5   B     Blue
> 6   KEY   No Pin
> 7   AUDIO Audio
> 8   HSYNC Horizontal Sync
> 9   VSYNC Vertical Sync
> 10  n/c   No Connection
>
>
> On Sep 12, 2015, at 1:18 AM, coco-request at maltedmedia.com wrote:
>
> > Date: Sat, 12 Sep 2015 00:47:30 -0400
> > From: Brett Gordon <beretta42 at gmail.com>
> > To: CoCoList for Color Computer Enthusiasts <coco at maltedmedia.com>
> > Subject: Re: [Coco] Run of RGB2VGA boards
> > Message-ID:
> >       <CAK2=s2rS=ZGuLffMMg_V58w-GkdkJVG_=
ECKUxAzw8QwfF5iNA at mail.gmail.com>
> > Content-Type: text/plain; charset=UTF-8
> >
> > Does the RGB2VGA board support the coco's monitor detect line?
>
>
> --
> Coco mailing list
> Coco at maltedmedia.com
> https://pairlist5.pair.net/mailman/listinfo/coco


More information about the Coco mailing list