My setup is VGA -> AD9984A -> ADV7511 -> HDMI
1. There is good activity on the pixel bus
2. HS and VS is coming from AD9984A, I do not have any DE signal.
3. There is no activity at all on TMDS lines coming from 7511.
4. I have attached screen shot.
My register concerning DE generation and VS & HS is as below (I have attached files listing all registers with their current values after powerup/cableattached for both 9984A and 7511):
Reg 0x17 = 0x03
Reg 0xD0 = 0x32
Reg 0x41 = 0x10
Regards,
StaringL