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AD9984A+ADV8003

I would like to use AD9984A as the RGB input source, but i found that it can't output the DE signal or embed SAV/EAV signals. And the ADV8003's TTL input port needs the DE signal or the AV-CODE(SAV/EAV) signal. so how can i connect them in my design. 

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  • Yes, i think i could replace the ADV7842 with the AD9984, Because their analog VGA port are same. but the AD9884 can't generate the DE(data enable) signal or the EAV/SAV embeded signals, and the ADV7842 can output these two signals, so the two devices are not fully compatible, and the ADV8005 needs the DE or EAV/SAV signals.

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  • Yes, i think i could replace the ADV7842 with the AD9984, Because their analog VGA port are same. but the AD9884 can't generate the DE(data enable) signal or the EAV/SAV embeded signals, and the ADV7842 can output these two signals, so the two devices are not fully compatible, and the ADV8005 needs the DE or EAV/SAV signals.

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