Filter
Top Products
Chapter 4 BIOS Setup Utility
64 Reference Manual XTX 820
BIOS Advanced Setup Screen
Main Advanced Boot Security Power Exit
BIOS Setup Utility
Advanced Settings
Select Screen
Select Item
Enter Go to Sub Screen
F1 General Help
F10 Save and Exit
ESC Exit
V02.xx (C) Copyright 1985-2004, American Megatrends, Inc.
ACPI Configuration
PCI Configuration
Graphics Configuration
Configuration
I/O Interface Configuration
Clock Configuration
Configuration
USB Configuration
Keyboard/Mouse Configuration
Remote Access Configuration
Hardware Health Configuration
Watchdog Configuration
CPU Configuration
Chipset
IDE
Figure 4-2. BIOS Advanced Setup Screen
Advanced Settings
>ACPI Configuration
• ACPI Aware O/S – [No] or [Yes]
∗ If this field is set to [No], all of the following ACPI options do not appear on screen.
♦ ACPI 2.0 Features – [No] or [Yes]
♦ ACPI APIC support – [Disabled] or [Enabled]
♦ Suspend Mode – [S1 (POS)] or [S3 (STR)]
♦ USB Device Wakeup from S3/S4 – [Disabled] or [Enabled]
♦ Active Cooling Trip Point – [Disabled], [50°C], [60°C], [70°C], [80°C], or [90°C]
This field determines the CPU temperature at which the OS switches the fan On/Off.
♦ Passive Cooling Trip Point – [Disabled], [50°C], [60°C], [70°C], [80°C], or [90°C]
This field determines the CPU temperature at which the OS activates CPU Clock throttling.
♦ Critical Trip Point – [Disabled], [80°C], [85°C], [90°C], [95°C], [100°C], [105°C], or
[110°C]
This field determines the CPU temperature at which the OS shuts down the system.
♦ Watchdog ACPI Event – [Shutdown] or [Restart]
This field selects the even that is initiated by the WDT ACPI event. Either one of these
options will perform a critical but orderly OS shutdown or restart.
♦ GPE1 Function – [No Function] or [Lid Switch]
This field determines the function of the GPE1 pin on J4 (X4), pin-42 connector of the XTX 820.