2.4.20
Audio I/O Port (10P Pitch: 1.25mm) (CN24)
Pin
Pin Name
1
MIC_L
2
MIC_R
3
GND_AUDIO
4
LINE_L_IN
5
LINE_R_IN
6
GND_AUDIO
7
LEFT_OUT
8
GND_AUDIO
9
RIGHT_OUT
10
+5V_AUDIO
Chapter 2 – Hardware Information
Signal Type
Signal Level
IN
IN
GND
IN
IN
GND
OUT
GND
OUT
PWR
+5V
22