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ADV7511 HDCP Error

Question asked by aeroflames on Jul 27, 2015
Latest reply on Jul 28, 2015 by mattp

Hello

 

I wonder when the TMDS_CLK output would be on?

I mean what would trigger the TMDS_CLK output ? The available input video? Or some others?

 

I got some many DDC error(0x96=80), then I read 0xC8=23.

This indicate a Ri Mismatch error, right?

What is the Ri Mismatch?

How could I avoid it?

 

Could you help?

 

Thanks!

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