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(ADV7511W)R_EXT value

Question asked by donadona999s on Feb 26, 2017
Latest reply on Mar 1, 2017 by donadona999s

Hi !

 

I have a question about ADV7511 R_EXT pin.

I read the session.

ADV7511 R_EXT pin function clarification 

I have a same kind of question.

 

Our customer are using ADV7511W without HDMI compliance test.

* they will use HDMI for in-system communication.

I have to check why our customer asking this but our customer want to change the resistor value.

I think they want to improve the I pattern.

 

So my question is this.

Q1)

R_EXT value affect to I pattern.

Is there any other influence ?

Q2)

Can they change the resistor to 827Ohm from 887Ohm?

 

Best regards.

Kawa

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