ASRock K10N78-1394 User Manual - Page 56

North Bridge Maximum Frequency - am2 amd motherboard

Page 56 highlights

Secure Virtual Machine This option appears only when you adopt AM2 CPU. When this option is set to [Enabled], a VMM (Virtual Machine Architecture) can utilize the additional hardware capabilities provided by AMD-V. The default value is [Enabled]. Configuration options: [Enabled] and [Disabled]. Enhanced Halt State C1E is an enhanced power saving state which is supported by AM2 dual core and AM2+ multi-core processors. The processor will enter C1E power saving state when both of its cores transition into the C1 state. The default value is [Disabled]. Configuration options: [Enabled] and [Disabled]. L3 Cache Allocation This option appears only when you adopt Phenom CPU. The default value is [BSP Only]. Configuration options: [BSP Only] and [All Cores]. Processor Maximum Frequency It will display Processor Maximum Frequency for reference. North Bridge Maximum Frequency This option appears only when you adopt Phenom CPU. It will display North Bridge Maximum Frequency for reference. Processor Maximum Voltage It will display Processor Maximum Voltage for reference. Multiplier/Voltage Change This item is set to [Auto] by default. If it is set to [Manual], you may adjust the value of Processor Frequency and Processor Voltage. However, it is recommended to keep the default value for system stability. BIOS SETUP UTILITY Advanced CPU Configuration Overclock Mode CPU Frequency (MHz) PCIE Frequency (MHz) [Auto] [200] [100] CPU/LDT Spread Spectrum SATA Spread Spectrum Boot Failure Guard Cool' n' Quiet Enhanced Halt State L3 Cache Allocation [Enabled] [Enabled] [Enabled] [Auto] [Disabled] [BSP Only] Processor Maximum Frequency 2300 MHz North Bridge Maximum Frequency 1800 MHZ Processor Maximum Voltage 1.2500 V Multiplier/Voltage Change [Manual] Processor Target Frequency 2300 MHz North Bridge Target Frequency 1800 MHZ Select the over clock mode. +F1 F9 F10 ESC Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02.54 (C) Copyright 1985-2003, American Megatrends, Inc. Processor Frequency This option appears only when you adopt AM2 CPU. This item will show when "Multiplier/Voltage Change" is set to [Manual]; otherwise, it will be hidden. The range of the value depends on the CPU you adopt on this motherboard. However, for system stability, it is not recommended to adjust the value of this item. 56

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Secure Virtual Machine
This option appears only when you adopt AM2 CPU. When this option is set to
[Enabled], a VMM (Virtual Machine Architecture) can utilize the additional
hardware capabilities provided by AMD-V. The default value is [Enabled]. Con-
figuration options: [Enabled] and [Disabled].
Enhanced Halt State
C1E is an enhanced power saving state which is supported by AM2 dual core
and AM2+ multi-core processors. The processor will enter C1E power saving
state when both of its cores transition into the C1 state. The default value is
[Disabled]. Configuration options: [Enabled] and [Disabled].
L3 Cache Allocation
This option appears only when you adopt Phenom CPU. The default value
is [BSP Only]. Configuration options: [BSP Only] and [All Cores].
Processor Maximum Frequency
It will display Processor Maximum Frequency for reference.
North Bridge Maximum Frequency
This option appears only when you adopt Phenom CPU. It will display North
Bridge Maximum Frequency for reference.
Processor Maximum Voltage
It will display Processor Maximum Voltage for reference.
Multiplier/Voltage Change
This item is set to [Auto] by default. If it is set to [Manual], you may adjust the
value of Processor Frequency and Processor Voltage. However, it is recom-
mended to keep the default value for system stability.
BIOS SETUP UTILITY
CPU Configuration
Select Screen
Select Item
+-
Change Option
F1
General Help
F9
Load Defaults
F10
Save and Exit
ESC
Exit
v02.54 (C) Copyright 1985-2003, American Megatrends, Inc.
Advanced
Select Screen
Select Item
+-
Change Option
F1
General Help
F9
Load Defaults
F10
Save and Exit
ESC
Exit
CPU Frequency (MHz)
PCIE Frequency (MHz)
Overclock Mode
[200]
[100]
[Auto]
CPU/LDT Spread Spectrum
SATA
Cool' n' Quiet
Enhanced Halt State
Spread Spectrum
Boot Failure Guard
L3 Cache Allocation
Processor Maximum Frequency
Processor Maximum Voltage
North Bridge Maximum Frequency
2300 MHz
1800 MHZ
1.2500 V
[Enabled]
[Enabled]
[Enabled]
[Auto]
[Disabled]
[BSP Only]
Multiplier/Voltage Change
Processor Target Frequency
North Bridge Target Frequency
[Manual]
2300 MHz
1800 MHZ
Select the over clock
mode.
Processor Frequency
This option appears only when you adopt AM2 CPU. This item will show when
“Multiplier/Voltage Change” is set to [Manual]; otherwise, it will be hidden. The
range of the value depends on the CPU you adopt on this motherboard. However,
for system stability, it is not recommended to adjust the value of this item.