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ADV7441A decord sequence

Question asked by wzngy on Sep 2, 2013
Latest reply on Sep 3, 2013 by DaveD

I use ADV7441A not long. My input source include VGA、CVBS、HDMI connector. If all these three source have the active signal simultaneously, I know I can set PRIM_MODE[4:0] to primarily decord one of three sources. But I am not sure the sequence.

For example, I set PRIM_MODE[4:0]=00010b to first decord VGA signal, if I don’t insert VGA signal but insert CVBS and HDMI, which one does the ADV7441A translates first?