B&R MAPPC800-ENG, User Manual

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Software • BIOS options
Section 4
Soft
w
are
173 Panel PC 800 User's Manual V 1.00
1.4.1 ACPI configuration
Figure 84: 945GME - Advanced ACPI configuration
BIOS setting Meaning Setting options Effect
ACPI Aware O/S This function determines if the operating
system supports the ACPI function
(Advanced Configuration and Power
Interface). Yes The operating system supports ACPI.
No The operating system does not support ACPI.
ACPI Version
Features Option for setting the power option
specifications to be supported. The ACPI
functions must be supported by the
drivers and operating systems being
used. ACPI v1.0 ACPI functions in accordance with v1.0
ACPI v2.0 ACPI functions in accordance with v2.0
ACPI v3.0 ACPI functions in accordance with v3.0
ACPI APIC support This option controls the support of the
advanced programmable interrupt
controller in the processor. Enabled Enables this function.
Disabled Disables the function
Suspend mode Selects the ACPI status to be used when
Suspend Mode is enabled. S1 (POS) Sets S1 as Suspend mode. Only a few functions
are disabled and are available again at the touch
of a button
S3 (STR) Sets S3 as Suspend Mode. The current state of
the operating system is written to the RAM, which
is then supplied solely with power.
USB Device Wakeup
from S3/S4 This options makes it possible for activity
on a connected USB device to wake the
system up from the S3/S4 standby mode. Enabled Enables this function.
Disabled Disables the function
Table 91: 945GME - Advanced ACPI configuration - Setting options
Advanced
ACPI Settings Enable / Disable
Cooling Trip Point [Disabled]
ACPI support for
Operating System.
ACPI Version Features [ACPI v2.0] ENABLE: If OS
ACPI APIC support [Enabled] supports ACPI.
Suspend mode [S1 (POS)]
USB Device Wakeup from S3/S4 [Disabled] DISABLE: If OS
does not support
Active Cooling Trip Point [Disabled] ACPI.
Passive
Critical Trip Point
[105°C]
Select Screen
Select Item
+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit
ACPI Aware O/S [Yes]
BIOS SETUP UTILITY
v02.59 (C)Copyright 1985-2005, American Megatrends, Inc.