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Chapter 7 – DFI DT122-HR Manual User Manual

Page 38

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38

Chapter 7 BIOS Setup

Chapter 7

ACPI Power Management Configuration

This section is used to configure the ACPI Power Management.

Enable ACPI Auto Configuration

Enable or disable the ACPI Auto Confi guration.

ACPI Sleep State

Selects the highest ACPI sleep state the system will enter when the Suspend button is

pressed.
S1(CPU Stop Clock)

Enables the Power On Suspend function.

S3(Suspend to RAM)

Enables the Suspend to RAM function.

Resume by PME

Enable this field to use the PME signal to wake up the system.

Resume by RTC Alarm

When Enabled, the system uses the RTC to generate a wakeup event.

Select the highest ACPI
sleep state the system will
enter, when the SUSPEND
button is pressed.

Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.

Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.

ACPI Settings

Enable ACPI Auto Confi guration

ACPI Sleep State

Resume by PME
Resume by RTC Alarm

Advanced

[Disabled]

[S1 (CPU Stop Clock)]

[Enabled]
[Disabled]



Select Screen



Select Item

Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous

Values

F3: Optimized

Defaults

F4: Save & Exit
ESC: Exit

PC Health Status

This section displays the SIO hardware health monitor.

Smart Fan Function

CPU Smart Fan Control

When this feature is set to Automatic, the CPU’s fan speed will rotate accord

ing to the CPU’s temperature. The higher the temperature, the faster the speed of rotation

Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.

Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.

Smart Fan Function

Case Open Beep

System Hardware Monitor
CPU

Temperature

System

Temperature

CPU FAN Speed
System FAN Speed (1)
VCore
+5.0V
+1.05V
+1.5V
+12V
+3.3V
VBAT

Advanced

[Disabled]

: +48 C
: +34 C
: 6382 RPM
: N/A
: +1.024V
: +5.000 V
: +1.048V
: +1.512 V
: +12.144 V
: +3.328 V
: +3.328 V



Select Screen



Select Item

Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous

Values

F3: Optimized

Defaults

F4: Save & Exit
ESC: Exit

Smart Fan Function

Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.

Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.

Smart Fan Function

CPU Smart Fan Control

Boundary

1

Boundary

2

Boundary

3

Boundary

4

Speed Count 1
Speed Count 2
Speed Count 3
Speed Count 4
Speed Count 5

Advanced

[Automatic]

70
60
50
40
100
75
50
25
10



Select Screen



Select Item

Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous

Values

F3: Optimized

Defaults

F4: Save & Exit
ESC: Exit

Enable CPU SmartFan