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ADV7612's Video stream drop frame interrupt register

Question asked by 涂玉山 on Dec 5, 2017
Latest reply on Dec 6, 2017 by JeyasudhaMuthuPerumal

When use Apple notebook to connect with ADV7612 by DVI interface, there's turns flower screen issue. As Apple device need HDCP, we check that the HDCP function can transfer normally between ADV7612 and Apple notebook. we analysis that due to the data trasfer error to triggle the flower screen issue(as the customer's end application plug in/out frequently , to simulate the poor connection of DVI/HDMI data bus ).  So,is there any solution or unique register of ADV7612 to indicate the input of video stream signal drop ?