I use AD9983A + ADV7123 to construct a analog-to-analog design, the AD9983A outputs 4:4:4 digital to the digital input of ADV7123.
When AD9983A connects into a VGA sources, the ADV7123 outputs the VGA analog output normal.
But when AD9983A connects into a YPbPr sources, the ADV7123 outputs the YPbPr analog output abnormal,
the luminance of YPbPr is right, but the chrominance is uncorrect.
So, my question is:
1. Can ADV7123 support YPbPr output?
2. How to configure the ADV7123 to support YPbPr output?