AnsweredAssumed Answered

ADV7611 initialization for 1080p free run mode not working

Question asked by ak1000 on Sep 14, 2012
Latest reply on Sep 20, 2012 by mattp



I am trying to setup the ADV7611 for free run mode, but when we unplug video the part should report free run mode but we do not see this happening.


I can force free run and get the correct status.


What is wrong in the initialization for part to operate in free run without video connected?


I tried the recommendations in some of the ADV7611 posts and they did not work. In particular I made the change below and it didn't work.


  {0x44, 0xC9, 0x2D}, // Set DIS_AUTO_PARAM_BUFF