Com Connector (Com3) - Cartft FLEETPC-8-I7BPOE User Manual

Connector size
Connector type
Connector location
Connector pin
definition
Connector map
2.10 COM Connector (COM3)
Connector size
User's Manual
2 X 5 = 10 Pin
JST-2.0mm-M-180
COM2
Pin
1 COM2_DCD
3 COM2_TXD
5 GND
7 COM2_RTS
9 COM2_RI
Pin
1 COM2_DCD
2 COM2_RXD
3 COM2_TXD
4 COM2_DTR
5 GND
6 COM2_DSR
7 COM2_RTS
8 COM2_CTS
9 COM2_RI
2 X 5 = 10 Pin
Signal Pin
Signal
RS232 RS485
TXD-/RXD-
TXD+/RXD+
NC
NC
GND
NC
NC
NC
NC
2.0 Internal Connector Specification
Signal
2 COM2_RXD
4 COM2_DTR
6 COM2_DSR
8 COM2_CTS
10 GND
Page 2-9