Lan Subsystem; Lan Subsystem Software; Rj-45 Lan Connector Leds - Intel D945PLNM Product Manual

Intel Desktop Board D945PLNM Product Guide

LAN Subsystem

The LAN subsystem, with Intel 82801GB (ICH7) provides the following functions:
•
10/100 Ethernet LAN controller (Intel
•
Support for RJ-45 connector with status indicator LEDs
•
Programmable transit threshold
•
Configurable EEPROM that contains the MAC address

LAN Subsystem Software

For LAN software and drivers, refer to the D945PLNM link on Intel's World Wide Web site at:
http://support.intel.com/support/motherboards/desktop

RJ-45 LAN Connector LEDs

Two LEDs are built into the RJ-45 LAN connector located on the back panel (see Figure 2).
Table 5 describes the LED states when the board is powered up and the 10/100 Ethernet LAN
subsystem is operating.
Table 5. LAN Connector LEDs
LED Color
Green (A)
Yellow (B)
16
®
A
Figure 2. LAN Connector LEDs
LED State
Off
On
Blinking
Off
On (steady state)
82562)
B
Indicates
LAN link is not established
LAN link is established
LAN activity is occurring
10 Mb/s data rate
100 Mb/s data rate
OM19073