Gigabit Lan Subsystem (Optional); Lan Connector Led Locations; Lan Connector Led States - Intel BOXD865GVHZ Technical Product Specification

Intel Desktop Board D865GVHZ Technical Product Specification
Table 12 describes the LED states when the board is powered up and the 10/100 Mbits/sec LAN
subsystem is operating.
Table 12.

LAN Connector LED States

LED Color LED State
Green Off
On
Blinking
Yellow Off
On

1.10.2 Gigabit LAN Subsystem (Optional)

The Gigabit (10/100/1000 Mbits/sec) LAN subsystem includes the GMCH (with its CSA
interface), the Intel 82547EI PLC, and an RJ-45 LAN connector with integrated status LEDs.
®
1.10.2.1 Intel 82547EI Platform LAN Connect Device
Intel 82547EI provides the following functions:
•
Basic 10/100/1000 Ethernet LAN connectivity
•
Communication Streaming Architecture (CSA) port provides higher throughput and lower
latencies than the Intel 82562EZ device, resulting in up to 30% higher bus throughput (up to
wirespeed)
•
Full device driver compatibility
•
Programmable transit threshold
•
Configuration EEPROM that contains the MAC address
1.10.2.2 RJ-45 LAN Connector with Integrated LEDs
Two LEDs are built into the RJ-45 LAN connector (as shown in Figure 11). Table 13 describes
the LED states when the board is powered up and the Gigabit LAN subsystem is operating.
42
Condition
LAN link is not established.
LAN link is established.
LAN activity is occurring
10 Mbits/sec data rate is selected.
100 Mbits/sec data rate is selected.
Green LED
Figure 11. LAN Connector LED Locations
Green/Yellow LED
OM16513