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ADV7611 questions

Question asked by roadrunner Employee on Nov 4, 2014
Latest reply on Nov 7, 2014 by mattp

I have some questions on the ADV7611  (HDMI to RGB)


[1] What is the recommended trace impedance for the RGB outputs?  I’m assuming 50 ohm

[2] What is the recommended series termination resistor?  I’m using 49.9R

[3] How should I tie off the CEC signal, if not used?

[4] What should I do the Audio pins (AP, LRCLK, SCLK, MCLK) if not used?

[5] What is the state of the RGB clock (LLC) on power up?

[6] Once a HDMI signal is detected, does the RGB clock run freely?

 

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