ASRock A770DE User Manual - Page 42

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) Spread Spectrum Boot Failure Guard Cool' n' Quiet Secure Virtual Machine Enhanced Halt State L3 Cache Allocation Advanced Clock Calibration [Auto] [200] [100] [Auto] [Enabled] [Auto] [Enabled] [Disabled] [Auto] [Disabled] Processor Maximum Frequency x10.5 2100 MHZ North Bridge Maximum Frequency x9.0 1800 MHz Processor Maximum Voltage 1.2500 V Multiplier/Voltage Change [Manual] Processor Target Frequency x10.5 2100 MHZ North Bridge Target Frequency x9.0 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. Processor Voltage 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 safety and system stability, it is not recommended to adjust the value of this item. CPU Frequency Multiplier This option appears only when you adopt Phenom CPU. However, for safety and system stability, it is not recommended to adjust the value of this item. CPU Voltage This option appears only when you adopt Phenom CPU. It allows you to adjust the value of CPU voltage. However, for safety and system stability, it is not recommended to adjust the value of this item. 42