Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved.
47
Chapter 4: BIOS Setup
DNA 1120/1120A User Manual
CPU Configuration
BIOS SETUP UTILITY
v02.61 (C)Copyright 1985-2006, American Megatrends, Inc.
Configure advanced CPU settings
Module Version:3F.1A
Manufacturer : Intel
Intel(R) Atom(TM) CPU D525 @ 1.80GHz
Frequency
: 1.80GHz
FSB Speed
: 800MHz
Cache L1
: 48 KB
Cache L2
: 1024 KB
Ratio Actual Value : 9
Max CPUID Value Limit
Execute-Disable Bit Capability
Hyper Threading Technology
Advanced
[Disabled]
[Disabled]
[Enabled]
Disabled for WindowsXP
← →
Select Screen
↑↓
Select Item
+-
Change Option
F1
General Help
F10 Save and Exit
ESC Exit
Max CPUID Value Limit
Set this field to Disabled when using Windows XP. Set this field to Ena-
bled when using legacy operating systems so that the system will boot
even when it doesn’t support CPUs with extended CPUID function.
Execute-Disable Bit Capability
When this field is set to Disabled, it will force the XD feature flag to al-
ways return to 0.
Hyper Threading Technology
Enable this field for Windows XP and Linux which are optimized for
Hyper-Threading technology. Select disabled for other OSes not optimized
for Hyper-Threading technology. When disabled, only one thread per en-
abled core is enabled.
This section is used to configure the CPU. It will also display detected
CPU information.
