Aaeon BOXER-6651, User Manual

Page: 47 / 110

Chapter 2 – Hardware Information 33
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2.4.26 Audio I/O Port (CN28)
Pin Pin Name Signal Type Signal level
1 MIC_L IN
2 MIC_R IN
3 GND_AUDIO GND
4 LINE_L_IN IN
5 LINE_R_IN IN
6 GND_AUDIO GND
7 LEFT_OUT OUT
8 GND_AUDIO GND
9 RIGHT_OUT OUT
10 +5V_AUDIO PWR +5V
2.4.27
External Power Input (CN29)
Pin Pin Name Signal Type Signal level
1 VIN PWR +9V~+30V
2 GND GND
3 GND_EARTH GND
MIC_L
1
10
MIC_R
LINE_L_IN
LINE_R_IN
LEFT_OUT
RIGHT_OUT
+5V_AUDIO
GND_AUDIO
GND_AUDIO
GND_AUDIO
GND
1
2
3 GND_EARTH
VIN