ECS A780LM-M, Manual, Page: 40 / 70

36
Using BIOS
Press <Esc> to return to the main menu setting page.
Frequency/Voltage Control
This page enables you to set the clock speed and system bus for your system. The
clock speed and system bus are determined by the kind of processor you have in-
stalled in your system.
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
AMD Phenom(tm) II X2 560 Processor
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
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.
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)
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.
Memory Voltage (1.8V)
This item allows users to adjust the DDR3 memory voltage.