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ADV7610 and '7611 Pixel bus pads driven under Power-Down Mode 1 ?

Question asked by T.F. Employee on Dec 24, 2013
Latest reply on Jan 7, 2014 by edo

Hi,

 

I found pixel bus (P[0..23], HS, VS, LLC) output pads are enabled under Power-Down Mode 1, seemingly holding the very last state (H or L) before the part entered to power down state. Is it expected behaviour? I checked UG-438 and UG-180 but it looks one should expect these pins to be hi-z according to the description on these manuals, for example Page 12 and 13 on the UG-438.

 

Thanks,  TF

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