Firstly, i'm sorry for my english. I'm french.
I'm debugging my ADV7441A and I have a probleme with LLC pin.
I think that my setup works because the pixel data, VS et HS is right.
I tried this setup who is used for evaluation board and it's still not.
##GR VGA 640x480##
:640x480 _@ 60 Autodetecting sync source 25.125MHz Out through DAC/DVI:
42 03 0C ; Disable TOD
42 05 02 ; Prim_Mode =010b for GR
42 06 08 ; VID_STD=1000b for 640x480 @ 60
42 1D 40 ; Disable TRI_LLC
42 3C A8 ; SOG Sync level for atenuated sync, PLL Qpump to default
42 47 0A ; Enable Automatic PLL_Qpump and VCO Range
42 68 F2 ; Auto CSC , RGB Out
42 6B E2 ; Setup CPOP_SEL & DE Enable
42 7B 1D ; Disable AV_Codes
42 BA A0 ; Enable HDMI and Analog in
42 F4 15 ; Max Drive Strength
I don't understand why. The "CP" is not on free Run and all is OK for me.
I have already change ADV7441A and it's always the same.
Normally, I must to set @1D at 40 for disable TRI_LLC but it doesn't work.
What I do not think ?
Can you help me ?