User Manual

Table Of Contents

APPENDIX A NETWORKING CONNECTION

A.1 Device‘s RJ-45 Pin Assignments

10/100Mbps, 10/100Base-TX

RJ-45 Connector pin assignment

Contact

MDI

Media Dependant

Interface

MDI-X

Media Dependant

Interface -Cross

1 Tx + (transmit) Rx + (receive)

2 Tx - (transmit) Rx - (receive)

3 Rx + (receive) Tx + (transmit)

4, 5 Not used

6 Rx - (receive) Tx - (transmit)

7, 8 Not used

A.2 RJ-45 cable pin assignment

The standard RJ-45 receptacle/connector

There are 8 wires on a standard UTP/STP cable and each wire is color-coded. The following shows the pin allocation and

color of straight cable and crossover cable connection:

Straight Cable SIDE 1 SIDE2

SIDE 1

12345678

SIDE 2

1 = White / Orange

2 = Orange

3 = White / Green

4 = Blue

5 = White / Blue

6 = Green

7 = White / Brown

8 = Brown