I'm a little curious why people do VGA when there's native RGB support. I guess people have specific monitor needs. Like those VGA monitors they started putting in cabs around Naomi times.
you could always get a scart to vga box:
http://www.ebay.com/itm/191845520434
FusionITR is a member here too.
That's perfect if his monitor is 15kHz - but, as far as I'm aware, this box just outputs RGBHV (or whatever sync) via a VGA/Dsub out. If he's trying to get VGA out for 480p or higher he'll need the neoVGA board to get 31KHz. It's the only reason I can think of that makes sense anyway. Or alternatively a proper scaler / line doubler.
I'm a little curious why people do VGA when there's native RGB support. I guess people have specific monitor needs. Like those VGA monitors they started putting in cabs around Naomi times.
Got any pics of the board all wired up?
Have you tried emailing mikejmoffitt?
Ahh ok. Does anything happen if you start jiggling wires on the board?
I think each line represents 1 bit
of data or something like that.
If you're able you could bust out the multimeter and test all the connections...make sure everything's connected and nothing is shorted.
I would have no idea how to tell if the NeoVGA is bad or not. Does the NeoVGA board have an lights light up when it's running?
Maybe a dumb question but does the video off the JAMMA edge still work properly?