Intel Desktop Board D810EMO/MO810E Technical Product Specification

1.13.2.1Power 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

The location of the power connector

The signal names of the power connector

The ATX specification

Refer to

Figure 5, page 41

Table 27, page 44

Section 1.3, page 13

1.13.2.2Fan Connectors

The board has two fan connectors. The functions of these connectors are described in Table 10.

Table 10. Fan Connector Descriptions

Connector

Chassis fan

Processor fan

Function

Provides +12 V DC for a system or chassis fan.

Provides +12 V DC for a processor fan or active fan heatsink.

For information about

The location of the fan connectors

The signal names of the chassis fan connector

The signal names of the processor fan connector

Refer to

Figure 5, page 41

Table 22, page 42

Table 23, page 42

1.13.2.3Wake 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.

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