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ADV7842 AOUT Pin Function

Question asked by Rob.M on Apr 27, 2012
Latest reply on May 4, 2012 by Rob.M

I've been trying to figure out what the AOUT (Analog Monitor Output) pin function is, and based on the datasheet and hardware user guide, I don't see any info on it.  Can someone help me out?  I want to use this as an Composite (NTSC/PAL/RS-170) output.

 

1. What inputs can be displayed on the AOUT pin (I assume only SD analog signals)?

2. Can the AOUT pin display a SDP signal even though the ADV7842 it outputting HDP input on the 36-bit output?

 

Any additional info about how this pin fuctions, and what it can/can't do would be great.

 

Thanks,

Rob

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