USB Audio

[K-Bert]

Good Day,

I seem to have come across an interesting problem. I have a prototype breadboard with a PCM2707CPJTR on it and have build a circuit based on the chip's datasheet. It works and sounds great when plugged into my Windows desktop as well as my Raspberry Pi 2.

However, when I plug it into my Raspberry Pi Zero W either through a hub or even directly into the Pi itself it doesn't even register that anything has been plugged in.

Is it possible that this chip is compatible with the Pi 2 but not the Pi Zero?

Thanks in advance!
KB

[tinkerBOY]

You mean it doesnt appear when you use the command lsusb?