Intel DX58SO manual LAN Subsystem, LED Color LED State Indicates

Intel Desktop Board DX58SO Product Guide

LAN Subsystem

The LAN subsystem includes:

•Intel ICH10R

•Intel 82567LF 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 ICH10R and the LAN controller

•PCI bus power management

Related Links:

Go to the following link for information about LAN software and drivers: http://support.intel.com/support/motherboards/desktop

Two LEDs are built into the RJ-45 LAN connector located on the back panel (see Figure 2). These LEDs indicate the status of the LAN.

Figure 2. LAN Connector LEDs

Table 3 describes the LED states when the board is powered up and the LAN subsystem is operating.

Table 3. LAN Connector LEDs

LED	LED Color	LED State	Indicates
A	Green	Off	LAN link is not established
		On	LAN link is established
		Blinking	LAN activity is occurring
B	N/A	Off	10 Mb/s data rate
	Green	On	100 Mb/s data rate
	Yellow	On	1000 Mb/s data rate

16