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ADV7441 HDMI Sampler question.

Question asked by fziffel on Nov 10, 2011
Latest reply on Nov 21, 2011 by DaveD

For HDMI, I would guess that the absolute delay of the clock relative to the data does not matter.

Is that correct?

But, it looks like you have only one sampler block shown for each HDMI input.

Does that mean that the absolute delay of the 3 data lines should be matched?

If so, how close is good enough?

 

Currently, the 3 data lines are matched within 0.25", but clock is about 1" shorter than the data lines.

 

Thanks,

Fred Ziffel

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