AnsweredAssumed Answered

Inconsistancy in Video output of ADV7511W

Question asked by NanjundaM on Aug 18, 2016
Latest reply on Sep 21, 2016 by GuenterL



We have a setup with ADV7511W DVI Transmitter. Image of the setup is attached below.

The setup consists of FPGA which drives the video input to ADV7511W. The TMDS lines are extended from ADV7511W to Standard DVI-D Connector on Board. The Standard DVI-D to DVI-D cable is used to connect the output of the connector to monitor.


We are using 2 monitors for testing. One is Dell E2011Hc model and other is the Military Grade Monitor.


We are observing that, in Case 1 with Dell monitor the setup is working fine and in Case 2, the output is not observed on the monitor.


Has anyone have come across this type of issue ??


Please help us debugging the this issue of inconsistency of video output from ADV7511W  ASAP.


Note: Both the monitors are tested with PC inputs and they are working fine.



Thanks & Regards,

Nanjunda M