User Manual for ALP442e & ALP442e-MIC
14.6.2.2 Pinout
P
i
Signal
n
#
WLCK
1
OUT
2
GND
3
GND
4
-
5
-
6
ALP882e & ALP882e-MIC
,
J1 connector (lower VHDCI male)
P
i
Signal
n
#
1
GPO1-
8
COM
1
GPO1-
9
NO
2
GPO2-
0
COM
2
GPO2-
1
NO
2
GPO3-
2
COM
2
GPO3-
3
NO
P
i
Signal
n
#
3
WLCK IN
5
3
GND
6
3
AES11-
7
SYNC IN-
3
AES11-
8
SYNC IN+
3
GND
9
4
AES3 IN
0
1+
P
i
Signal
n
#
5
GPI 1
2
5
GND
3
5
GPI 2
4
5
GND
5
5
GPI 3
6
5
GND
7
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