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Altera_Forum
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14 years ago

VIP Clocked Video Output- MODES

I'm using the Clocked Video Output (CVO) core from the VIP (Video and Image Processing) suite on Altera Cyclone III video development card with Bitec HSMC DVI input/output daughtercard to display ...
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Altera_Forum
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13 years ago

Anyway, I've used different parameters but the problem is I get no output at all, my display enters sleep mode whenever I change the system video input. The CVO status bit is always 0 after writing the GO bit.

I also have a mixer with a TPG and a frame read from memory so I change the TPG resolution to the new one every time it changes after checking if the CVI is stable and has a valid resolution.