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ADV7842 / ADV7511 Eval Board

Question asked by wallman16 on Nov 7, 2012
Latest reply on Dec 19, 2012 by wallman16

Hi ,


Using the Eval board with default settings without connecting to USB to Evaluation board .


Using HDMI input 1 and output from Output HDMI .


Input from PC HDMI -> EDID emulator (1600X1200) -> Evaluation board -> monitor


We see that the Temperature of ADV7842 at 45 degree and over we see that output at the monitor flickers and sometimes goes black (No input )

If we cool ADV7842 with cold spray we see that the evaluation board works properly (Less than 45 Degree)


Do you see the same at your end .


Thanking you