Cpu Configuration; Intel Virtualization Technology; Limit Cpuid Maximum; Turbo Mode - Nexcom PEAK 887VL2 User Manual

Chapter 3: BIOS Setup

CPU Configuration

This section is used to configure the CPU.
Aptio Setup Utility - Copyright (C) 2012 American Megatrends, Inc.
Advanced
CPU Configuration
Intel(R) Core(TM) i7-4770S CPU @ 3.10GHz
CPU Signature
306c3
Processor Family 6
Microcode Patch
9
FSB Speed 100 MHz
Max CPU Speed
3100 MHz
Min CPU Speed
800 MHz
CPU Speed 3500 MHz
Processor Cores
4
Intel HT Technology Supported
Intel VT-x Technology
Supported
Intel SMX Technology Supported
64-bit Supported
EIST Technology
Supported
CPU C3 state Supported
CPU C6 state
Supported
CPU C7 state Supported
L1 Data Cache 32 kB x 4
L1 Code Cache 32 kB x 4
L2 Cache
256 kB x 4
L3 Cache 8192 kB
Version 2.15.1236. Copyright (C) 2012 American Megatrends, Inc.
Hyper-Threading
This field is used to enable or disable hyper-threading.
Active Processor Cores
Select the number of cores to enable in each processor package.

Limit CPUID Maximum

The CPUID instruction of some newer CPUs will return a value greater
than 3. The default is Disabled because this problem does not exist in the
Windows series operating systems. If you are using an operating system
other than Windows, this problem may occur. To avoid this problem,
enable this field to limit the return value to 3 or lesser than 3.
Copyright © 2013 NEXCOM International Co., Ltd. All Rights Reserved.
▲
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
▼
28
Aptio Setup Utility - Copyright (C) 2012 American Megatrends, Inc.
Advanced
FSB Speed
100 MHz
Max CPU Speed
3100 MHz
Min CPU Speed 800 MHz
CPU Speed 3500 MHz
Processor Cores 4
Intel HT Technology Supported
Intel VT-x Technology Supported
Intel SMX Technology Supported
64-bit Supported
EIST Technology
Supported
CPU C3 state
Supported
CPU C6 state Supported
CPU C7 state Supported
L1 Data Cache 32 kB x 4
L1 Code Cache 32 kB x 4
L2 Cache 256 kB x 4
L3 Cache 8192 kB
Hyper-threading
[Enabled]
Active Processor Cores [All]
Limit CPUID Maximum [Disabled]

Intel Virtualization Technology

[Enabled]
EIST [Enabled]

Turbo Mode

[Enabled]
Version 2.15.1236. Copyright (C) 2012 American Megatrends, Inc.
®
Intel Virtualization Technology
When this field is set to Enabled, the VMM can utilize the additional hardware
capabilities provided by Vanderpool Technology.
EIST
Enables or disables Intel ® SpeedStep.
Turbo Mode
Enables or disables turbo mode.
▲
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
▼
PEAK 887VL2 User Manual