Intel D845GVSR D845GVSRL ユーザーズマニュアル

製品コード

D845GVSRL

Product Description

✏

NOTE

The use of these wake-up events from an ACPI state requires an operating system that provides full
ACPI support. In addition, software, drivers, and peripherals must fully support ACPI wake
events.

1.13.2 Hardware

Support

CAUTION

Ensure that the power supply provides adequate +5 V standby current if LAN wake capabilities
and Instantly Available PC technology features are used. Failure to do so can damage the power
supply. The total amount of standby current required depends on the wake devices supported and
manufacturing options.

The Desktop Board D845GVSR provides several power management hardware features, including:
•  Power connector
•  Fan connectors
•  LAN wake capabilities
•  Instantly Available PC technology
•  Resume on Ring
•  Wake from USB
•  Wake from PS/2 keyboard
•  PME# signal wake-up support
LAN wake capabilities and Instantly Available PC technology require power from the +5 V
standby line. The sections discussing these features describe the incremental standby power
requirements for each.

Resume on Ring enables telephony devices to access the computer when it is in a power-managed
state. The method used depends on the type of telephony device (external or internal).

✏

NOTE

The use of Resume on Ring and Wake from USB technologies from an ACPI state requires an
operating system that provides full ACPI support.