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Intel Desktop Board D810EMO/MO810E Technical Product Specification
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1.13.2.1 Power Connector
When used with an ATX-compliant power supply that supports remote power on/off, the board can
turn off the system power through software control. To enable soft-off control in software,
advanced power management must be enabled in the BIOS Setup program and in the operating
system. When the system BIOS receives the correct power management command from the
operating system, the BIOS turns off power to the computer.
With soft-off enabled, if power to the computer is interrupted by a power outage or a disconnected
power cord, when power resumes, the computer returns to the power state it was in before power
was interrupted (on or off).
For information about Refer to
The location of the power connector Figure 5, page 41
The signal names of the power connector Table 27, page 44
The ATX specification Section 1.3, page 13
1.13.2.2 Fan Connectors
The board has two fan connectors. The functions of these connectors are described in Table 10.
Table 10. Fan Connector Descriptions
Connector Function
Chassis fan Provides +12 V DC for a system or chassis fan.
Processor fan Provides +12 V DC for a processor fan or active fan heatsink.
For information about Refer to
The location of the fan connectors Figure 5, page 41
The signal names of the chassis fan connector Table 22, page 42
The signal names of the processor fan connector Table 23, page 42
1.13.2.3 Wake on Network Event
CAUTION
For Wake on network event, the +5 V standby line for the power supply must be capable of
providing adequate +5 V standby current. Failure to provide adequate standby current when
implementing Wake on network event can damage the power supply. Refer to Section 2.11.3 on
page 54 for additional information.
Wake on network event enables remote wakeup of the computer through a network. The LAN
subsystem, whether onboard or as a PCI bus network adapter, monitors network traffic at the
Media Independent Interface. Upon detecting a Magic Packet
†
, the LAN subsystem asserts a
wakeup signal that powers up the computer. The board supports Wake on network event through
the PCI bus PME# signal.