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Altera_Forum's avatar
Altera_Forum
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13 years ago

missing vertical sync signal on clocked video output Core

The video IP core I am working on is working. But there is one problem, the output vertical sync signal is missing from clocked video output Core. Please help me to find what is the rea...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

Anyone have solved the missing Vsync from the CVO issue? I have run into the same problem with a simple Test Pattern Gen -> Clocked Video Output setup. Hsync and RGB signals operate normally but Vsync output is always flat (logic 0) from the CVO.