Base on ADV8005_PRA, N23/W23 should connect to 1.8V,
But from the reference design(SCH and PCB),these two Pins no connection.
How to connect these two Pins?
On my board, I connect these 2 pins to 1.8v
Now I meet a issue, TX 4K output not worked (TX Pll not locked, even for PVSP 4K freerun), but 4K input works well (for example 4K to 1080P)
I already checked and improve the power ripple
I wonder if the issue related with these 2 pins connection