We move AD8488.
But We can't acquire right data.I have a quesion
Are there need the dummy contorol signal befor the 1st Line,
Or We need to control IRST,GRST..etc signal's status must be "H" or "L" in blanking periods .
I'm not very familiar with this but did you refer to page14 of the AD8488 datasheet? There are some notes on this page that might help you.
Retrieving data ...