Справочник Пользователя для Intel DH57JG LGA-1156 mini-ITX DDR3 1333/1066 MHz 8GB BOXDH57JG
Модели
BOXDH57JG
Product Description
25
1.12.1
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/Activity LED (green)
B
Link Speed LED (green/yellow)
Figure 5. LAN Connector LED Locations
Table 7 describes the LED states when the board is powered up and the LAN
subsystem is operating.
subsystem is operating.
Table 7. LAN Connector LED States
LED
LED Color
LED State
Condition
Off
LAN link is not established.
On
LAN link is established.
Link/Activity Green
Blinking
LAN activity is occurring.
Off
10 Mbits/s data rate is selected or negotiated.
Green
100 Mbits/s data rate is selected or negotiated.
Link Speed
Green/Yellow
Yellow
1000 Mbits/s data rate is selected or negotiated.