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Can ADV7181D change sampling point of analog video CVBS with SDP?

Question asked by Tamu on Jun 16, 2015
Latest reply on Jun 17, 2015 by Tamu

Hello,

 

I have questions about ADV7181D.

 

Question 1:
Our customer confirms ADV7181D can not sample 3 pixel on the extreme left of the display.
The input is NTSC (CVBS). But it is not standard NTSC but 704×480i.
So he wants to know whether ADV7181D can change the sampling point for analog video towards left or not.
Can ADV7181D change sampling point of analog video CVBS with SDP?

 

Question 2:
Also, he confirms the display is shifted 4 lines towards the top.
4 lines of the bottom of the display are black.
Can ADV7181D also change sampling point of analog video CVBS for vertical direction?
Or can ADV7181D shift the output video towards below?

 

He uses ADV7181D with embedded sync. So he does not use Hsync, Vsync and DE output pins.

Thank you!
Best regards.

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