Datasheet

Intel Desktop Board DP43BF Technical Product Specification
26
1.10.3 RJ-45 LAN Connector with Integrated LEDs
Two LEDs are built into the RJ-45 LAN connector (shown in Figure 5).
Item Description
A Link LED (Green)
B Data Rate LED (Green/Yellow)
Figure 5. LAN Connector LED Locations
Table 5 describes the LED states when the board is powered up and the LAN
subsystem is operating.
Table 5. LAN Connector LED States
LED Color State Condition
N/A Off LAN link is not established
On LAN link is established
Link (A)
Green
Blinking LAN activity occurring
N/A Off 10 Mb/s data rate
Green On 100 Mb/s data rate
Speed (B)
Yellow On 1000 Mb/s data rate