Acpi Configuration - Viglen Vig410p Manual

High). This makes it easier for the user to understand the CPU's temperature status,
rather than by just simply seeing a temperature reading (i.e., 25oC). The information
provided above is for your reference only. For more information on thermal
management, please refer to Intel's Web site at www.Intel.com.
System Temperature: The system temperature will be displayed (in degrees in
Celsius and Fahrenheit) as it is detected by the BIOS.
Fan Speed Readings
This feature displays the fan speed readings from Fan1 through Fan8.
Fan Speed Control Monitor
This feature allows the user to decide how the system controls the speeds of the
onboard fans. The CPU temperature and the fan speed are correlative. When the CPU
on-die temperature increases, the fan speed will also increase, and vice versa. Select
Workstation if your system is used as a Workstation. Select Server if your system is
used as a Server. Select Disabled to disable the fan speed control function and allow
the onboard fans to constantly run at full speed. The Options are: Full Speed, Server,
Workstation/Desktop, and Super Quiet.
Voltage Readings
The following voltage readings will be displayed.
Vcore1, Vcore2, 1.5V, 5VDD, 5VSB, 12V, -12V, 3.3Vcc, 3.3VSB, VBAT and Vtt.

ACPI Configuration

Use this feature to configure Advanced Configuration and Power Interface (ACPI)
power management settings for your system.
High Performance Event Timer
Select Enabled to activate the High Performance Event Timer (HPET) that produces
periodic interrupts at a much higher frequency than a Real-time Clock (RTC) does in
synchronizing multimedia streams, providing smooth playback and reducing the
dependency on other timestamp calculation devices, such as an x86 RDTSC
Instruction embedded in the CPU. The High Performance Event Timer is used to
replace the 8254 Programmable Interval Timer. The options are Enabled and
Disabled.
USB Device Wakeup
Select Enable to "wake-up" the system via a USB device when the system is in S3 or
S4 State. The options are Enabled and Disabled.
PS2 KB/MS Wake Up
Select Enable to "wake-up" the system using either the PS2 keyboard or mouse (if
equipped) when the system is in S3 (Sleep) or S4 (Hibernate) state. The options are
Enabled and Disabled.
ACPI Aware O/S
Enable ACPI support if it is supported by the OS to control ACPI through the Operating
System. Otherwise, disable this feature. The options are Yes and No.
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Vig410P Motherboard Manual