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ADV7842 register setting for NTSC-M/-J

Question asked by Osamu on Sep 10, 2015
Latest reply on Sep 11, 2015 by mattp

Hello.

 

Please tell me ADV7842 register settings.

In A11 composit input NTSC. But NTSC has -M and -J types.

Dose it have a dedicated resister setting?

 

My customers report said below,

When it is set to 0 the 0IRE in digital code, for 7.5IRE

If they enter the NTSC-M, it will become slightly brighter

floating black.

 

best regard.

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