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ADV7611, saveral questions

Question asked by usaghi on Mar 3, 2014
Latest reply on Apr 14, 2014 by GuenterL



In regard to ADV7611, we have following questions.


1) By reading the datasheet and UG-180, we think MCLK is generated from TMDS clock of HDMI input, is this correct ?


2) If Yes, how much latency between TMDS input and MCLK output, can be estimated ?


3) How can we estimate jitter on MCLK output ?


4) What if only need MCLK output, despite it is not normal usage, can we stop other functions like video output in order to save power consumptions ?


Sorry to these basic questions, but your support is always appreciated.


Best Regards,