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INSTALLATIONS
J18: Smart Battery Interface Connector
Pin #
Signal Name
1 RST
2 EXTSMI
3 Ground
4 DATA
5 CLK
J19: Audio Connector (DF11 Connector)
Signal Name
Pin #
Pin #
Signal Name
LINEOUT R
2
1
LINEOUT L
Ground
4
3
JD FRONT
LINEIN R
6
5
LINEIN L
Ground
8
7
JD LINEIN
MIC-In
10
9
MIC L
Ground
12
11
JD MIC1
J20: COM2/RS232 Serial Port
Signal Name
Pin #
Pin #
Signal Name
DCD, Data carrier detect
1
2
RXD, Receive data
TXD, Transmit data
3
4
DTR, Data terminal ready
GND, ground
5
6
DSR, Data set ready
RTS, Request to send
7
8
CTS, Clear to send
RI, Ring indicator
9
10
Not Used
J21: Amplify Connector
Pin #
Signal Name
1 OUTL+
2 OUTL-
3 OUTR-
4 OUTR+
IB891 User’s Manual
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Summary of Contents for IB891
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