Channel Audio Connector (Cn18); Channel Audio Connector (Cn19) - Aaeon PCM-9150 Manual

C o m p a c t B o a r d
DIO-3
DIO-4
DIO-5
DIO-6
DIO-7
DIO-8

2.26 5.1 Channel Audio Connector (CN18)

Pin Signal
1 LOUT_R
3 LOUT_L
5 SURROUND_R
7 SURROUND_L
9 LFE_O
11 CEN_O
13 SPDIF_O

2.27 2.1 Channel Audio Connector (CN19)

Pin Signal
1 MIC_IN
3 A_GND
5 LIN_L
CN17 Pin 3
CN17 Pin 4
CN17 Pin 5
CN17 Pin 6
CN17 Pin 7
CN17 Pin 8
P C M - 9 1 5 0
Bit 2 U42 Pin 25 (GPIO 22)
Bit 3 U42 Pin 24 (GPIO 23)
Bit 4 U42 Pin 23 (GPIO 24)
Bit 5 U42 Pin 22 (GPIO 25)
Bit 6 U42 Pin 21 (GPIO 26)
Bit 7 U42 Pin 20 (GPIO 27)
Pin Signal
2 A_GND
4 A_GND
6 A_GND
8 A_GND
10 A_GND
12 A_GND
14 SPDIF_I
Pin Signal
2 MIC_VCC
4 CD_GND
6 CD_L
Chapter 2 Quick Installation Guide
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