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ADV7441A's FIELD output is not active

Question asked by deily on Jul 3, 2010
Latest reply on Jul 14, 2010 by deily

I'm debugging my product with ADV7441A, it is almost OK except that when input source is interlaced signal,such as CVBS,S-video,480i or 576i of YPbPr,the Pin 16 named DE/FIELD can't output filed signal, the ADV7441A always output DE signal.

I set the Bit 5 of register 0x6B, it is no effect.

Why?

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