Chapter 3 – DFI CD102 Series User Manual

Page 37

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Chapter 3 BIOS Setup

Chapter 3

CPU Configuration

This section is used to configure the CPU. It will also display the detected CPU information.

Enabled for Windows XP
and Linux (OS optimized
for Hyper-Threading
Technology) and Disabled
for other OS (OS not
optimized for
Hyper-Threading
Technology).

CPU Confi guration

Processor Type
EMT64
Processor Speed
System Bus Speed
Ratio Status
Actual Ratio
Processor Stepping
Microcode Revision
L1 Cache RAM
L2 Cache RAM
Processor Core

Hyper-threading

Executive Disable Bit
Limit CPUID Maximum

Advanced

Hyper-threading

Enables this field for Windows XP and Linux which are optimized for Hyper-Threading

technology. Selects disabled for other OSes which are not optimized for Hyper-Thread-

ing technology.

Executive Disable Bit

XD can prevent certain classes of malicious butter overflow attacks when combined

with a supporting OS (Windows Server 2003 SP1, Windows XP SP2, SuSE Linux 9.2,

RedHat Enterprise 3 Update 3.)

Limit CPUID Maximum

Disable for Windows XP.

Intel(R) Atom(TM) CPU D2
Supported
1865 MHz
533 MHz
14
14
30661
269
2x56 K
2x512 K
Dual
Supported

[Enabled]

[Enabled]
[Disabled]

IDE Configuration

This section is used to configure IDE devices.

SATA Ports (0~3)
device names if present
and enabled.

SATA Port 0
SATA Port 1

SATA Controller(s)

Confi gure SATA as

Advanced

SATA Controller(s)

This field is used to enable or disable the Serial ATA channels.

Configure SATA as

IDE Mode

This option configures the Serial ATA drives as Parallel ATA storage devices.

AHCI Mode

Select a configuration for SATA configuration.

ST9250315AS (250.0GB)
Not Present

[Enabled]

[IDE]



Select Screen



Select Item

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

Values

F3: Optimized

Defaults

F4: Save & Exit
ESC: Exit



Select Screen



Select Item

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

Values

F3: Optimized

Defaults

F4: Save & Exit
ESC: Exit

SATA Ports (0~3)
device names if present
and enabled.

SATA Port 0
SATA Port 1

SATA Controller(s)

Confi gure SATA as

Port0 Speed Limit

Port1 Speed Limit

SATA Port 0

SATA Port 1

Advanced

ST9250315AS (250.0GB)
Not Present

[Enabled]

[AHCI]

[No Limit]
[No Limit]

[Enabled]
[Enabled]



Select Screen



Select Item

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

Values

F3: Optimized

Defaults

F4: Save & Exit
ESC: Exit