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Altera_Forum
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17 years ago

Help Needed: Ch7010 Tv output

Hi All, Has anyone tried to configure the ch7010 chrontel chip for TV output mode. My system has 640x480 resolution video output in VGA mode. But i want the output in composite video / S-vid...
Altera_Forum's avatar
Altera_Forum
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17 years ago

I am attempting this right now and having little luck.

Amazingly enough, I can actually see a [mangled] image when using the Bitec reference design, which supposedly outputs to a different VGA board!

When I attempt to configure the Ch7010b using the documented settings I get nothing. Any project or code showing register settings that achieves this would be greatly appreciated.

William Guynes