Chapter 2 – Hardware Information
22
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2.4.14
Serial Port (COM2) (CN15)
Box Header
1
9
DCDBX
NC
RXBX
RTSBX
TXBX
CTSBX
DTRB
GND
NC
Pin
Signal
Pin
Signal
1
DCDBX
2
NC
3
RXBX
4
RTSBX
5
TXBX
6
CTSBX
7
DTRB
8
NC
9
GND
M12 Connector Definition
Pin
Signal
Pin
Signal
1
DCDBX
2
TXBX
3
GND
4
RTSBX
5
CTSBX
6
RXBX
7
DTRB
8
NA
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