I have a development board (z3 technologies) with ADV7611, I am able to receive & capture the video . We have developed a custom board with the same design as in the development board. I am able to capture only certain video formats with noise.
I have also observed the following things:
1) PLL clock is not locked
2) Hs signal is inthe range of 200 Khz
3) captured video is not clear
I intend to capture XGA 1024x768 60/50 Hz signal in the end application. Please do suggest what steps i can take to debug the problem.