Hardware Configuration
IB990 User’s Manual
25
2
2.5.6
External Audio Connector (J8)
1
11
12
2
J8 is a 12-pin header that is used to connect to the optional audio
cable.
Pin #
Assigment
Pin #
Assigment
1
Line out_L
7
JD_LINE IN
2
Line out_R
8
Ground
3
JD_FRONT
9
MIC-L
4
Ground
10
MIC-R
5
LINE IN_L
11
JD_MIC1
6
Line in_R
12
Ground