Datasheet

Intel Desktop Board D945GPM Technical Product Specification

1.10 LAN Subsystem

The LAN subsystem consists of the following:

• Physical layer interface device. As a manufacturing option, the board includes one of the

following LAN devices:

⎯ Intel 82562GZ PLC for 10/100 Mbits/sec Ethernet LAN connectivity

⎯ Intel 82573L for Gigabit (10/100/1000 Mbits/sec) Ethernet LAN connectivity

• RJ-45 LAN connector with integrated status LEDs

Additional features of the LAN subsystem include:

• CSMA/CD protocol engine

• LAN connect interface that supports the 82562GZ

• PCI Conventional bus power management

⎯ Supports ACPI technology

⎯ Supports LAN wake capabilities

1.10.1 LAN Subsystem Software

LAN software and drivers are available from Intel’s World Wide Web site.

For information about Refer to

Obtaining LAN software and drivers Section 1.2, page 15

1.10.2 10/100 Mbits/sec LAN Subsystem

The 10/100 Mbits/sec LAN subsystem consists of the following:

• Intel 82801GH ICH7DH

• Intel 82562GZ PLC

• RJ-45 LAN connector with integrated status LEDs.

1.10.2.1 Intel

82562GZ Physical Layer Interface Device

The Intel 82562GZ provides the following functions:

• 10/100 Ethernet LAN connectivity

• Full device driver compatibility

• Programmable transit threshold

• Configuration EEPROM that contains the MAC address