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HDMI Splitter.

Question asked by chailinnan on Jun 14, 2017
Latest reply on Jun 14, 2017 by GuenterL


I am in a urgent need of some advice.

We need to incorporate a HDMI Audio Extractor into our embedded board. We have used the following one in our prototype and it works well. Musou HDMI Audio Extractor,HDMI to HDMI + Optical Toslink(SPDIF) + RCA(L/R) Stereo Analog Outputs Video Audi… 

I disassembled the above one  and took a look at it which IC had been used there. But I couldn't identify it.

Maybe developers had used their own ASIC,I guess. So I did some search and found out AD7626 mostly fit to our purpose. But it has two independent HDMI channels. I am just wondering what happens if I use just one of these two channels and extract from it digital audio output? It will work as the above one?

Thanks for any ideas !!!