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ADV7513 questions

Question asked by HankZ on Oct 16, 2014
Latest reply on Nov 6, 2014 by GuenterL

I’m reviewing  the “ADV7513 Hardware User Guide” and I have several questions:

 

1] I am looking for a complete set of reference schematics and PCB layout example.

 

 

2] If I am not using the Audio inputs, can I tie them to ground (through a 0R resistor) ?

SPDIF, I2S[3:0], MCLK, LRCLK, SCLK

 

3] If I am not use the CEC feature , can I tie both CEC and CEC_CLK to ground (through a 0R resistor)?

 

4] What is the recommended trace impedance when routing the parallel RGB bus?

I’m was thinking of using 50 ohms.

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