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ADV7393 - no color in Square Pixel mode

Question asked by s.kumar Employee on Nov 3, 2015
Latest reply on Nov 5, 2015 by DominicB

Using Analog Devices Decoder ADV7180 and Encoder ADV7393 as part the project. The data from the decoder is fed to encoder and displayed the same on the monitor.


The Decoder and Encoder are operated in non-square pixel mode and square pixel modes of the operation. We know that clock frequency are different for both modes of operation (Square pixel(29.5MHz), NonSquare pixel mode(27MHz)).


We are getting mono color data in square pixel mode of operation from encoder. The decoder is giving the color information in both
modes of operation but encoder output does not have color information in square pixel mode.


Please comment whether ADV7393 encoder supports color information in Square pixel mode of operation.