SMC Networks SMC7404BRA EU manual RJ-45 Port Ethernet Connection, Pin Assignments

Models: SMC7404BRA EU

1 130
Download 130 pages 9.51 Kb
Page 121
Image 121
RJ-45 Port Ethernet Connection

CABLES

RJ-45 Port Ethernet Connection

Use the straight-through CAT -5 Ethernet cable provided in the package to connect the Barricade to your PC. When connecting to other network devices such as an Ethernet switch, use the cable type shown in the following table.

Attached Device Port Type

Connecting Cable Type

 

 

MDI-X

Straight-through

 

 

MDI

Crossover

 

 

Pin Assignments

With 10BASE-T/100BASE-TX cable, pins 1 and 2 are used for transmitting data, and pins 3 and 6 for receiving data.

RJ-45 Pin Assignments

Pin Number

Assignment*

1Tx+

2Tx-

3Rx+

6Rx-

*The “+” and “-” signs represent the polarity of the wires that make up each wire pair.

B-2

Page 121
Image 121
SMC Networks SMC7404BRA EU manual RJ-45 Port Ethernet Connection, Pin Assignments