I need more help than just the pinouts (including attachment with screenshot with this post).
According to the legend in the diagram there’s “Xadow Audio/Speaker & Microphone” and “External Devices/Headphone & Microphone”).
Assuming “Xadow Audio”, using the color coding on the diagram the labels are:
C2: SPK_OUTP (I’m assuming order isn’t important, although I’ll switch between to check)
D2: SPK_OUTN
Now according to the color coding, there are FOUR pins in the indicatedcolor:
A3: AU_VIN0_N
D3: MICBIA50
D6: GPIO4646 (1.8V)
E4: AU_VIN0_P
Two questions from here:
- What microphones can I use? I was thinking something like: sparkfun.com/products/9964
- OR could I somehow rig up a headphone/microphone jack similar to what most cell phones have?
Charlie in Houston
