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.
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 !!!