Technical Data

GN Series Hardware Manual

52

4.4 Pin Assignments

In this section you can find the pin assignments for the standard interfaces.

4.4.1 Ethernet Interfaces (LAN0 and LAN1)

Pin No. Signal name RJ45 (female) connector
1 MDI0+
2 MDI0-
3 MDI1+
4 MDI2+
5 MDI2-
6 MDI1-
7 MDI3+
8 MDI3-
LED (green) LINK / ACTIVE
LED (off/green/yellow) 10/100/1000 Base-T

4.4.2 USB Interfaces

Pin No. Signal name 4-pin USB socket, type A, version 2.0/1.1
1 VCC
2 Data -
3 Data +
4 Ground

4.4.3 RS232 (COM1, COM2)

Pin Signal short name Long name 9-pin Sub-D plug (male)
1 DCD Data carrier detect
2 RxD Receive data
3 TxD Transmit data
4 DTR Data terminal ready
5 GND Signal ground
6 DSR Data set ready
7 RTS Request to send
8 CTS Clear to send
9 RI Ring indicator
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