Re: ADV7511 snow noise

Hi Guenter!

I set the D5[0]=1 to output a black image ,in some sinks the snow don't occur .

So in my perspective:

The black image(D5[0]=1) don't have any HDCP encryption.

And the 0% black image don't have HDCP encryption.

IS IT RIGHT?

And in my another design sink with adv7480,the snow even occur  when the HDCP is authenticated(adv7511 0xc8[3:0]==4).

Do you have some advice to the adv7480?