Intel Desktop Board DG31PR Technical Product Specification

1.10 LAN Subsystem

The LAN subsystem consists of the following:

• Realtek RTL8111-GR Gigabit Ethernet Controller for 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 between ICH7 and the LAN controller

• PCI Conventional bus power management

⎯ ACPI technology support

⎯ LAN wake capabilities

• LAN subsystem software

For information about Refer to

LAN software and drivers http://downloadcenter.intel.com

1.10.1 Realtek RTL8111-GR Gigabit Ethernet Controller

The Realtek RTL8111-GR Gigabit Ethernet Controller provides the following functions:

• 10/100/1000 Ethernet LAN connectivity

• Full device driver compatibility

• Programmable transit threshold

• Configuration EEPROM that contains the MAC address