AnsweredAssumed Answered

ADV7180 issue on right hand image

Question asked by Steven.yang@analog.com Employee on Sep 1, 2014
Latest reply on Sep 1, 2014 by raymondcarter

Hi,

 

The highlighted right hand image was the left hand image of original video.

Can ADV7180 generate this video to output BT656 format when input CVBS(NTSC) is normal?

In other word, can ADV7180 reconfigure output BT656 after capturing just active area of input video?

Customer is using ITU-R BT.656 (the Polarity of H, V, and F is Embedded in the Data) for output.

This issue is very very not frequently happened and this case is hard to be reproduced.

Could you guess the potential causes?

 

 

ADV7180_issue.png

 

Best Regards

Steven Yang

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