Intel DB85FL User Manual

Product Description
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Table 7 describes the LED states when the board is powered up and the LAN
subsystem is operating.
Table 7. 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.
1.10 Hardware Management Subsystem
The hardware management features enable the board to be compatible with the Wired
for Management (WfM) specification. The board has several hardware management
features, including the following:
• Thermal and voltage monitoring
• Chassis intrusion detection
1.10.1 Hardware Monitoring
The hardware monitoring and fan control subsystem is based on the Nuvoton NCT6683
device, which supports the following:
• Processor and system ambient temperature monitoring
• Chassis fan speed monitoring
• Power monitoring of +12 V, +5 V, +3.3 V, V
SM
, +V
CCP
, and PCH V
CC
• SMBus interface
1.10.2 Fan Monitoring
Fan monitoring can be implemented using Intel
®
Desktop Utilities or third-party
software.
For information about Refer to
The functions of the fan headers Section 1.12.2.2, page 36
1.10.3 Chassis Intrusion and Detection
The board supports a chassis security feature that detects if the chassis cover is
removed. The security feature uses a mechanical switch on the chassis that attaches
to the chassis intrusion header. When the chassis cover is removed, the mechanical
switch is in the closed position.
For information about Refer to
The location of the chassis intrusion header Figure 9, page 42

Intel DB85FL Specifications

General

Brand	Intel
Model	DB85FL
Category	Motherboard
Language	English