I have developped a board with a ADV7611.
It seems that I'm able to write and configure it as described in the ADV7611, Register Settings Recommendations, Rev 1.1, November 2010.
But when I try to read, no map is available, the device doesn't ack my commande, even with a reapeated start. Then the commands have no effect on the clocks, etc.
Please find in the attached file the whole config diagramm.
Can someone help me ? How can I test this chip ?