Motorola 82543 Loopback Connector (10/100 Mb/s Only)

Loopback Connector (10/100 Mb/s Only)

Gigabit Ethernet/82543 PMC Installation and Use 3-11

Loopback Connector (10/100 Mb/s Only)

You can create a loopback connector with a plug by connecting the pins

listed in Table 3-10.

5 White/Blue No connection 5

6 Orange/White Receive– 2

7 White/Brown No connection 7

8 Brown/White No connection 8

Table 3-10. Loopback Connections

Connect Pin... Signal To Pin... Signal

1 Transmit+ 3 Receive+

2 Transmit– 6 Receive–

Table 3-9. Cross-Over Cable Connections (Continued)

Connector 1 Pin Wire Color Signal Connector 2 Pin

Contents

Main Page Page Safety Summary Ground the Instrument. Do Not Operate in an Explosive Atmosphere. Keep Away From Live Circuits Inside the Equipment. Use Caution When Exposing or Handling a CRT. CE Notice (European Community) FCC Notice Safety Notice for Information Technology Equipment Flammability EMI Caution Notice Limited and Restricted Rights Legend Contents Page List of Figures Page List of Tables About this Manual Audience Summary of Changes Overview of Contents Comments and Suggestions Conventions Used in This Manual Abbreviations Page Page 1Preparation and Installation General Description Gigabit Ethernet Technology High Performance Standards-Based Technology Cost-Effective Migration Vendor Support System Enclosure Guidelines for Unpacking Installation Preliminaries Equipment Required Before You Install or Remove a Board Observe ESD Precautions Watch for Bent Pins or Other Damage Use Caution When Installing or Removing Boards Preserve EMI Compliance Understand Hot Swap Recognize Different Injector/Ejector Lever Types Verif y Slo t Usa ge B CA Installation and Removal Installation of Gigabit Ethernet/82543 PMC Module on a Host Board Page Installing a Board Module into the Chassis Page Connecting the Ethernet Cable to the PMC Module Page Removal of Gigabit Ethernet/82543 PMC Module from a Host Board Page 2Functional Description Product Features 2 Functional Components Intel 82543GC Ethernet LAN Controller Page 2 Marvell Alaska 88E1000 Gigabit Ethernet Transceiver Serial EEPROM Interrupt Request Line Device Drivers Ethernet Address Regulatory Compliance Page 3Controls, Indicators and Connector Pin Assignments Bezel Connector and LEDs Figure 3-1. Bezel Connector and LEDs Table 3-1. Bezel Connector and LEDs J1 and J2 PCI Bus Connectors Table 3-2. J1 PCI Bus Connector Pin Assignments Table 3-3. J2 PCI Bus Connector Pin Assignments Table 3-2. J1 PCI Bus Connector Pin Assignments (Continued) 3 Table 3-4. J1 and J2 PCI Bus Connector Signal Definitions Table 3-3. J2 PCI Bus Connector Pin Assignments (Continued) J3 PCI Bus Connector Table 3-4. J1 and J2 PCI Bus Connector Signal Definitions (Continued) Page RJ-45 Ethernet Connector Cross-Over Cable Connector (10/100 Mb/s Only) Loopback Connector (10/100 Mb/s Only) Page A ATroubleshooting Error List A Table 3-1. Troubleshooting an Installation A Table 3-1. Troubleshooting an Installation (Continued) Page B BSpecifications Specifications Safety Compliance Physical Requirements Power Requirements Environmental Requirements B! EMC Compliance Page C CRelated Documents Embedded Communications Computing Documents C Manufacturers Documents Related Specifications C Table C-3. Related Specifications (Continued) Page Index Symbols Numerics A B D E F G H I J L M N P R S T U V W