Lan Subsystem Software; Rj-45 Lan Connector With Integrated Leds; Lan Connector Led Locations; Lan Connector Led States - Intel DH77DF Specification

1.9.2

LAN Subsystem Software

LAN software and drivers are available from Intel's World Wide Web site.
For information about
Obtaining LAN software and drivers
1.9.3

RJ-45 LAN Connector with Integrated LEDs

Two LEDs are built into the RJ-45 LAN connector (shown in Figure 6).
Table 10 describes the LED states when the board is powered up and the LAN
subsystem is operating.
Table 10. LAN Connector LED States
LED LED Color
Link Green
Data Rate Green/Yellow
Item Description
A Link LED (Green)
B Data Rate LED (Green/Yellow)
Figure 6. LAN Connector LED Locations
LED State
Off
On
Blinking
Off
Green
Yellow
Refer to
http://downloadcenter.intel.com
Condition
LAN link is not established.
LAN link is established.
LAN activity is occurring.
10 Mb/s data rate is selected.
100 Mb/s data rate is selected.
1000 Mb/s data rate is selected.
Product Description
33