English Product Guide

Desktop Board Features
15
Related Links
Go to the following link or pages for more information about:
• Audio drivers and utilities, http://www.intel.com/products
/motherboard/
• The location of the onboard audio headers, Figure 23 on page 47
• The si
gnal names for the Intel High Definition Audio front panel header and the HD
Audio Link header, page 48
• The bac
k panel audio connectors, Figure 24 on page 52
LAN Subsystem
The LAN subsystem includes:
• Intel 6321ESB I/O Controller Hub
• Intel 82573L Gigabit (10/100/1000 Mb/s) Ethernet LAN controller
• RJ-45 LAN connector with integrated status LEDs
The subsystem features:
• CSMA/CD protocol engine
• LAN connect interface between the Intel 6321ESB I/O Controller Hub and the LAN
controller
• PCI bus power management
Related Links
Go to the following link for information about LAN software and drivers:
http://www.intel.com/products/motherboard/
Two LEDs are built into the RJ-45 LAN connector located on the back panel (see
Figure 2). These LEDs indicate th
e status of the LAN.
Figure 2. LAN Status LEDs