Gigabyte GA-A55M-DS2, Руководство пользователя

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(Note) This item is present only when you install a CPU that supports this feature.
Surround View
&
Enables or disables the Surround View function. This option is conigurable only when Init Display First
under
Advanced BIOS Features
is set to PEG and an ATI graphics card is installed. (Default: Disabled)
VGA Core Clock control
&
Allows you to determine whether to manually set the VGA Core clock. (Default: Auto)
VGA Core Clock(MHz)
&
Allows you to manually set the VGA Core clock. The adjustable range is from 300 MHz to 2000 MHz.
This item is conigurable only if the
VGA Core Clock control option is set to Manual .
CPU Clock Ratio
&
Allows you to alter the clock ratio for the installed CPU. The adjustable range is dependent on the CPU
being installed.
CPU NB Clock Divisor
&
(Note)
Allows you to set the CPU North Bridge frequency divisor.
Core Performance Boost
&
(Note)
Allows you to determine whether to enable the Core Performance Boost (CPB) technology, a CPU
performance-boost technology. (Default: Enabled)
CPB Ratio
&
(Note)
Allows you alter the ratio for the CPB. The adjustable range is dependent on the CPU being installed.
(Default: Auto)
CPU Host Clock Control
&
Enables or disables the control of CPU host clock. Auto
(default) allows the BIOS to automatically adjust
the CPU host frequency. Manual allows the
CPU Frequency (MHz) item below to be conigurable.
Note: If your system fails to boot after overclocking, please wait for 20 seconds to allow for automated
system reboot, or clear the CMOS values to reset the board to default values.
CPU Frequency(MHz)
&
Allows you to manually set the CPU host frequency. The adjustable range is from 200 MHz to 500 MHz.
This option is conigurable only when
CPU Host Clock Control is set to Manual . Important It is highly
recommended that the CPU frequency be set in accordance with the CPU speciications.
DRAM E.O.C.P
&
Allows you to determine whether to use the preset memory overclocking proile to achieve optimum
overclocking performance. (Default: Disabled)
Set Memory Clock
&
Determines whether to manually set the memory clock. Auto lets BIOS automatically set the memory
clock as required. Manual
allows the memory clock control item below to be conigurable. (Default: Auto)
Memory Clock
&
This option is conigurable only when
Set Memory Clock is set to Manual .
X5.33 Sets Memory Clock to X5.33.
X6.66 Sets Memory Clock to X6.66.
X8.00 Sets Memory Clock to X8.00.
X9.33 Sets Memory Clock to X9.33.