Advanced - Cpu Configuration - Kontron KTQ67/ATXE User Manual

KTD-N0829-G

10.2.4 Advanced - CPU Configuration

Aptio Setup Utility – Copyright © 2012 American Megatrends, Inc.
Advanced
CPU Configuration
Intel® Pentium ® CPU G850 @
CPU Signature
Microcode Patch
Max CPU Speed
Min CPU Speed
CPU Speed
Processor Cores
Intel HT Technology
Intel VT-x Technology
Intel SMX Technology
64-bit
L1 Data Cache
L1 Code Cache
L2 Cache
L3 Cache
Hyper-threading
Active Processor Cores
Limit CPUID Maximum
Execute Disable Bit
Intel Virtualization Technology
Version 2.15.1236. Copyright © 2012 American Megatrends, Inc
Function
Hyper-threading
(Note1)
Active Processor Cores
Limit CPUID Maximum
Execute Disable Bit
Intel Virtualization
Technology
Note1: Not present if using CPU not supporting this feature.
Page 77
2.90GHz
206a7
28
2900 MHz
1600 MHz
2900 MHz
2
Not Supported
Supported
Not Supported
Supported
32 kB x 2
32 kB x 2
256 kB x 2
3072 kB
[Enabled]
[All]
[Disabled]
[Enabled]
[Disabled]
Selection
Disabled
Enabled
All
1
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
BIOS - Advanced
Enabled for Windows XP and
Linux (OS optimized for Hyper-
Threading Technology) and
Disabled for other OS (OS not
optimized for
Hyper-Threading Technology).
When Disabled only one thread
per enabled core is enabled.
→← : Select Screen
↑↓ : Select Item
Enter: Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Description
Enabled for Windows XP and Linux (OS
optimized for Hyper-Threading Technology) and
Disabled for other OS (OS not optimized for
Hyper-Threading Technology). When Disabled
only one thread per enabled core is enabled.
Number of cores to enable in each processor
package.
Disabled for Windows XP
XD can prevent certain classes of malicious
buffer overflow attacks when combined with
supporting OS (Windows Server 2003 SP1,
Windows XP SP2, SuSE Linux 9.2, RedHat
Enterprise 3 Update 3.)
When enabled, a VMM can utilize the additional
hardware capabilities provided by Vanderpool
Technology.
KTQ67 Users Guide