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10/100BASE-T4 PCI
RJ-45 Connector Pin Assignments
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A-6
A
PPENDIX
A: C
ABLING
RJ-45 Connector Pin Assignments
Figure A-1 shows the RJ-45 connector pin assignments.
Figure A-1
RJ-45 Connector Pin Assignments
T4
T4
8
7
6
5
4
12345678
3
2
1
BI_DI4–(8)
BI_DI4+(7)
RD–(6)
BI_DI3–(5)
BI_DI3+(4)
RD+(3)
TD–(2)
TD+(1)
Contents
Main
3Com Corporation
95052-8145
Santa Clara, California
5400 Bayfront Plaza
L
ARRANTY
W
Page
C
ONTENTS
4
A
B
C
D
F
IGURES
T
ABLES
A
How to Use This Guide
Introduction
UIDE
Conventions
The following tables list text and icon conventions that are used throughout this guide:
1
Page
Adapter Features
PCI Technology
2
Inspecting the Adapter
Installing the Boot PROM
Installing the Adapter
Connecting to the Network
Page
Page
3
D
Summary of Driver Loading Procedures
Using the EtherDisk Diskette
Accessing DOS
Using Windows 95
Page
The next dialog box conrms that the adapter is working properly.
Using NetWare ODI
One Adapter in a Client
Page
Using NetWare ODI 3-7
Figure 3-1 AutoLink Information Screen
Figure 3-2 Main Menu
MAIN MENU
Multiple Adapters in a Client
Page
Page
One or More Adapters in a Server
Loading NDIS Drivers
Updating NDIS Drivers
Auto Select Media Type
Transcend PC Link SmartAgent Driver Agents
Desktop Management Interface
4
TROUBLESHOOTING AND D IAGNOSTIC T
Troubleshooting with the Diagnostic Tests
Before Running the Tests
Types of Tests
Starting the Diagnostic Program
Running the Group 1 Tests
Running the Group 3 Test
Page
Page
Getting Help If a Test Fails
Page
Changing the Test Setup
Miscellaneous Checks
LEDs
A
Adapter Cabling Requirements
Twisted-Pair Cable
10BASE-T Operation
10BASE-T Specications
100BASE-T Standard
100BASE-TX Operation
100BASE-T4 Operation
100BASE-FX Operation
A-6 APPENDIX A: CABLING
RJ-45 Connector Pin Assignments
Figure A-1 shows the RJ-45 connector pin assignments.
Figure A-1 RJ-45 Connector Pin Assignments
B
S
Changing Software Settings
Page
Page
Page
C
Adapter Specications
Power Requirements
Network Interface
Physical Dimensions Environmental Operating Range
D
On-line Technical Services
3Com Bulletin Board Service
World Wide Web Site
3ComForum on CompuServe
3ComFacts Automated Fax Service
Support from Your Network Supplier
Returning Products for Repair
G
Page
Page
Page
Page
I
Numerics
A
B
C
D
E
F
G
H
O
P
Q
R
S
W