PC CHIPS A45G Manuale Utente
29
Chapter 3: BIOS Setup Utility
Frequency/Voltage Control Page
This page sets up some parameters for the hardware monitoring function of this
motherboard.
motherboard.
CMOS Setup Utility - Copyright (C) 1985-2005, American Megatrends, Inc.
Frequency/Voltage Control
Help item
F10: Save ESC: Exit
+/-/: Value
Enter : Select
F9: Optimized Default
F1:General Help
: Move
mnlk
CPU Frequency Ctrl:
Disabled
Memory Configuration
Press Enter
Advanced Clock Calibration Disabled
Auto Detect DIMM/PCI ClK Enabled
CPU/HT Reference Clock(MHz) 200
Spread Spectrum Enabled
Memory Voltage 1.80v
CPU/HT Reference Clock(MHz) 200
Spread Spectrum Enabled
Memory Voltage 1.80v
AMD Phenom(tm) II X2 560 Processor
Speed:3300MHz, NB C1K:2000MHz
Speed:3300MHz, NB C1K:2000MHz
Tells BIOS whether to
use the setup options
below this to configure
the P-States, or whether
to configure the P-States
automatically
use the setup options
below this to configure
the P-States, or whether
to configure the P-States
automatically
CPU Frequency Ctrl (Disabled)
This item allows users to adjust the CPU inner frequency, the range will be varied
according to different CPUs. We strongly recommend you leave this item at its default
value.
according to different CPUs. We strongly recommend you leave this item at its default
value.
Memory Configuration
This item allows users to adjust the memory parameter.
Advanced Clock Calibration(Disabled)
Use this item to enable or disable the Advanced Clock Calibration
Auto Detect DIMM/PCI Clk (Enabled)
When this item is enabled, BIOS will disable the clock signal of free DIMM/PCI slots.
CPU/HT Reference Clock(MHz) (200)
This item allows users to adjust the CPU outer frequency
Spread Spectrum (Enabled)
If you enable spread spectrum, it can significantly reduce the EMI (Electro-Magnetic
Interference) generated by the system.
Interference) generated by the system.
Memory Voltage (1.8V)
This item allows users to adjust the DDR3 memory voltage.