Installation Instructions
104-1816CL2NA
- 9 -
USB3 is a 1×5Pin (pitch: 2.0mm) USB pin header.
Pin
Signal Name
1
+5V
2
USB3_ DATA-
3
USB3_ DATA+
4
GND
USB3
5
GND
2.
USB3.0 Port
USB4 is a 2×5Pin (pitch: 2.0mm) USB pin header with wafer.
Pin
Signal Name
Pin
Signal Name
1
+5V 2
3
GND 4
USB4_RX-
5
USB4_ DATA-
6
GND
7
USB4_ DATA+
8
USB4
9
GND 10
USB4_TX-
2.6 COM Port
1. COM1 is a 2×5Pin (pitch: 2.0mm) COM port pin header. The COM port can select
RS-232/RS-422/RS-485 working mode via JP2/JP3/JP4.
Signal Name
Pin
RS-232(Default)
RS-422
RS-485
1 DCD# TXD-
DATA-
2 RXD TXD+
DATA+
3 TXD RXD+
NC
4 DTR# RXD-
NC
5 GND GND
GND
6 DSR# NC NC
7 RTS# NC NC
8 CTS# NC NC
9 RI# NC
NC
COM1
10 NA NA
NA