The ADV7622/3 and ADV7511 have different ARC termination circuits. On the ADV7511, the coupling capacitors are in-line but on the ADV7622, the coupling capacitors are in parallel. Why is this?
Thanks for the prompt response Joe!
Referring back to my query # 1, I was more interested to understand about whether a pull-up or pull-down is recommended on HEAC+ & HEAC- lines?
I don't think it makes a lot of difference whether the signal is teminated to power or ground - I believe our part can work with either. It is probably best to follow what's implemented on the evaluation board.