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About ADV7619 setting

Question asked by aibo on Mar 30, 2016
Latest reply on Apr 1, 2016 by JeyasudhaMuthuPerumal


Hello,

 

I'm testing ADV7619.

 

<Environment>

Only input portA.

Output mode is 2x24 SDR 444 interleaved mode.

 

I want to convert HDMI to RGB.

When HDMI input is 1920x1080,  RGB output is OK.

rgb signals are output alternately(interleave) at the each rgb port.

But when 2560x1440, dual port data (P0~23) (P24~47) is same in the same dot clock.

I think, rgb data should output alternately at the each rgb port.

I checked waveform, Output data is not interleave.

 

Register setting is wrong?

Help me please.

I waiting for your opinions.

 

Thanks.

With Regards.

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