User manual

Product Description
31
1.10.3 RJ-45 LAN Connector with Integrated LEDs
Two LEDs are built into the RJ-45 LAN connector (shown in Figure 6).
Item
Description
A
Link LED (Green)
B
Data Rate LED (Green/Yellow)
Figure 6. LAN Connector LED Locations
Table 8 describes the LED states when the board is powered up and the LAN subsystem is
operating.
Table 8. LAN Connector LED States
LED
LED Color
LED State
Condition
Link Green
Off
LAN link is not established.
On
LAN link is established.
Blinking
LAN activity is occurring.
Data Rate Green/Yellow
Off 10 Mb/s data rate is selected.
Green 100 Mb/s data rate is selected.
Yellow
1000 Mb/s data rate is selected.