[Coco] cga to vga converter

[Luis Antoniosi (CoCoDemus)]

i have this one. it works if you combine (and invert) sync signals from
your coco3.

but the board has issues especially with scroll games (or moving sprites)
where objects leave a ghost behind them.

also this board generates A LOT of EMI (almost RFI) the coco3's composite
output will dance in waves when this board is on :P

but if what you want is to display 80 columns that's good enough. but not
for games.

On Sat, Mar 2, 2013 at 9:11 PM, Alan Jones <alwanbi at live.com> wrote:

>
> http://www.ebay.com/itm/CGA-EGA-YUV-TO-VGA-arcade-video-converter-US-Seller-
> /221195287847?pt=LH_DefaultDomain_0&hash=item3380443d27
>
>
> Can you see it now?
> I can view it.
>
> Alan
>
>
> -----Original Message-----
> From: coco-bounces at maltedmedia.com [mailto:coco-bounces at maltedmedia.com]
> On
> Behalf Of T. Franklin
> Sent: Saturday, March 2, 2013 8:22 PM
> To: CoCoList for Color Computer Enthusiasts
> Subject: Re: [Coco] cga to vga converter
>
> Looks like we can't seen them either. Postings were removed.
>
>
> -----Original Message-----
> From: Alan Jones [mailto:alwanbi at live.com]
> Sent: Saturday, March 2, 2013 05:29 PM
> To: ''CoCoList for Color Computer Enthusiasts''
> Subject: [Coco] cga to vga converter
>
> Has anyone tried one of these with a CoCo
> 3?
> http://www.ebay.com/itm/CGA-EGA-YUV-TO-VGA-arcade-video-converter-US-Selle
> r-/221195287847?pt=LH_DefaultDomain_0&hash=item3380443d27 Can someone
> point
> me to converter that works or a schematic for one? AlanN8WQ --Coco mailing
> listCoco at maltedmedia.comhttp://five.pairlist.net/mailman/listinfo/coco
>
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Long live the CoCo