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ADV7611 PLLs

Question asked by salamander on Apr 11, 2013
Latest reply on Apr 15, 2013 by vito

We are currently in the debug process on a new board that contains a ADV7611. In this process, we are trying to get a feel for hardware vs software issues and are wondering what is required for  the TMDS_PLL lock on the ADV7611. If I plug a connection into the part. What needs to be operating for the PLL to show lock ?

 

If I am doing EDID incorrectly will the PLL still lock ?

How about if my oscillator is not operating correctly ?

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