ECS P55H-A, Manual, Page: 49 / 92

43
Using BIOS
CMOS Setup Utility - Copyright (C) 1985-2009, American Megatrends, Inc.
M.I.B.II (MB Intelligent BIOSII)
Help Item
Genuine Intel (R) CPU 000 @ 2.13GHz
Ratio Status: Unlocked (Min: 09, Max: 16)
Ratio Actual Value: 16
Current Memory Frequency : 1333MHz
CPU Vcore
: 1.072 V
VDIMM : 1.504 V
CPU VTT Voltage 1.152 V
+5.00V
: 5.053 V
Configure DRAM Timing by SPD Enabled
Memory Hole Disabled
DRAM Command Rate Auto
CPU Over-clocking Func: Disabled
DOC Over-clocking Func: Disabled
PCIE Over-clocking Func: Disabled
Spread Spectrum Enabled
Auto Detect DIMM/PCI Clk Enabled
Voltage Function Disabled
: Move F10: Save ESC: Exit
+/-/: Value Enter : Select
F9: Optimized Defaults
F1:General Help
mnlk
Adjust Voltage Function
WARNING:
Doing overvoltage may
result in damage to sys-
tem
Options
f
f
DRAM Frequency (Auto)
This item enables users to adjust the DRAM frequency. The default setting is auto and
we recommend users leave the setting unchanged. Modify it at will may cause the
system to be unstable.
Performance Level (Standard)
This item shows the performance level of the components, the options are: Standard
and Enhanced.
Configure DRAM Timing by SPD (Enabled)
When this item is set to enable, the DDR timing is configured using SPD. SPD (Serial
Presence Detect) is located on the memory modules, BIOS reads information coded
in SPD during system boot up.
Memory Hole (Disabled)
This item allows users to enable or disable memory hole remapping.
DRAM Command Rate (Auto)
This item specifies the rate of the DRAM Command.
CPU Over-clocking Func (Disabled)
This item decides the CPU over-clocking function installed in your system. If the
over-clocking fails, please turn off the system power. And then, hold the PageUp key
(similar to the Clear CMOS function) and turn on the power, the BIOS will recover
the safe default.
DOC Over-clocking Func (Disabled)
Use this item to enable or disable the DOCover-clocking function.
PCIE Over-clocking Func (Disabled)
This item enables or disables the PCIE over-clocking function.
Spread Spectrum (Enabled)
If you enable spread spectrum, it can significantly reduce the EMI (Electro-Magnetic
Interference) generated by the system.