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100BASE-TX/10BASE-T Pin Assignments
With 100BASE-TX/10BASE-T cable, pins 1 and 2 are used for
transmitting data, and pins 3 and 6 for receiving data.
Because all ports on this switch support automatic MDI/MDI-X
operation, you can use straight-through cables for all network connections
to PCs or servers, or to other switches or hubs. In straight-through cable,
pins 1, 2, 3, and 6, at one end of the cable, are connected straight through
to pins 1, 2, 3 and 6 at the other end of the cable. The table below shows
the 10BASE-T/100BASE-TX MDI and MDI-X port pinouts.
Note:
If auto-negotiation is disabled for an RJ-45 port, the auto-MDI/
MDI-X pin signal configuration is also disabled.
RJ-45 Pin Assignments
Pin Number
Assignment
1
1
Tx+
2
Tx-
3
Rx+
6
Rx-
1: The “+” and “-” signs represent the polarity of the
wires that make up each wire pair.
Pin
MDI-X Signal Name
MDI Signal Name
1
Receive Data plus (RD+)
Transmit Data plus (TD+)
2
Receive Data minus (RD-)
Transmit Data minus (TD-)
3
Transmit Data plus (TD+)
Receive Data plus (RD+)
6
Transmit Data minus (TD-)
Receive Data minus (RD-)
No other pins are used.
Summary of Contents for 6750L2
Page 2: ......
Page 12: ...COMPLIANCES viii ...
Page 16: ...CONTENTS xii ...
Page 28: ...ABOUT THE TIGERSWITCH 10 100 1 12 ...
Page 38: ...NETWORK PLANNING 2 10 ...
Page 48: ...MAKING NETWORK CONNECTIONS 4 4 ...
Page 58: ...CABLES B 8 ...
Page 64: ...SPECIFICATIONS C 6 ...
Page 66: ...ORDERING INFORMATION D 2 ...
Page 72: ...GLOSSARY Glossary 6 ...
Page 76: ...INDEX Index 4 ...
Page 77: ......