[Coco] RGB video on CoCo3
afra at aurigae.demon.co.uk
Wed Feb 11 18:53:59 EST 2009
Steven Hirsch wrote:
> On Wed, 11 Feb 2009, Phill Harvey-Smith wrote:
> The main problem you're facing is that RGB SCART requires composite
> sync, while NTSC CoCo 3 systems (and maybe PAL, but I've never seen one)
> have separate H & V sync. I ran into this trying to interface my CoCo
> to a scan converter that uses SCART. If you're handy, there's a simple
> circuit to recombine H & V to composite. I plan to knock this together
> Real Soon Now and play with it further.
You don't happen to have a link to that do you, if it's small enough I
could knock it up on a piece of stripboard and mount it inside the CoCo
Phill Harvey-Smith, Programmer, Hardware hacker, and general eccentric !
"You can twist perceptions, but reality won't budge" -- Rush.
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