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7.3.2
16-Pin Audio Expansion Connector
The 16 Pins Audio Expansion connector is a dual row, low profile 2mm, 16 pin female receptacle J6 (55510-116LF)
The following table shows the 16 Pin Audio Expansion Connector pin out:
Pin Number
Signal name
Pin Number
Signal name
1
CDC_LINE_OUT3
2
CDC_LINE_OUT1
3
VPH
4
GND
5
NC
6
CDC_MIC2_P
7
CDC_MIC3_P
8
CDC_HPH_RM
9
CDC_HPH_REF
10
CDC_HPH_LP
11
AUDIO_PORT1_DET#
12
CDC_MIC_BIAS3
13
NC
14
NC
15
FM_RX_ANT
16
NC
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