HI Guenter,
We checked the waveforms, they are attached for your reference.
1. Hsync occurring after every 2.5msec
2. Vsync occurring after every 180msec
We observed the ADV7513 input clock coming from camera as 27MHz, earlier we were observing the same on CRO, we just checked it on DSO and its giving proper results.
Let me know your comments.
Ashutosh.