Quantcast
Channel: stardot.org.uk
Viewing all articles
Browse latest Browse all 2528

8-bit acorn hardware • Re: RGB to HDMI using a Pi Zero and a small CPLD

$
0
0
I have received the RGBtoHDMI from CJE now, and it worked great on my CoCo3!

Until I unplugged it. When I came back to it a few hours later, the hemlock led would not come on, and the RGB box said it had no sync. The picture was just garbage.

The only thing I can see that *might* be different (because I hadn’t noticed before) is that the six-pin connector on the RGBtoHDMI box has two pins pushed in, as though they were blanked.

I can’t find any information about whether this is right or whether this is something that’s just happened, or if it’s the cause of my lost sync :-(

Anyone have any thoughts?

Statistics: Posted by NightIsland — Wed Feb 19, 2025 1:05 am



Viewing all articles
Browse latest Browse all 2528

Trending Articles