Gigabyte GA-P61A-D3 User Manual page 19

& Memory Frequency (MHz)
The first memory frequency value is the normal operating frequency of the memory being used; the second
is the memory frequency that is automatically adjusted according to the System Memory Multiplier settings.
` Advanced Memory Settings
& Extreme Memory Profile (X.M.P.)
The settings above are synchronous to those under the same items on the Advanced Frequency Settings
menu.
& Performance Enhance
Allows the system to operate at three different performance levels.
Lets the system operate at its basic performance level.
Normal
Lets the system operate at its good performance level. (Default)
Turbo
Lets the system operate at its best performance level.
Extreme
& DRAM Timing Selectable
Quick and Expert allows the memory timing settings below to be configurable. Options are: Auto (default),
Quick, Expert.
& Profile DDR Voltage
When using a non-XMP memory module or Extreme Memory Profile (X.M.P.) is set to Disabled, this item
will display as 1.50V. When Extreme Memory Profile (X.M.P.) is set to Profile1 or Profile2, this item will
display the value based on the SPD data on the XMP memory.
& Profile VTT Voltage
The value displayed here is dependent on the CPU being used.
& Channel Interleaving
Enables or disables memory channel interleaving. Enabled allows the system to simultaneously access
different channels of the memory to increase memory performance and stability. Auto lets the BIOS
automatically configure this setting. (Default: Auto)
& Rank Interleaving
Enables or disables memory rank interleaving. Enabled allows the system to simultaneously access different
ranks of the memory to increase memory performance and stability. Auto lets the BIOS automatically
configure this setting. (Default: Auto)
` Channel A/B Timing Setting
This sub-menu provides memory timing settings for each channel of memory. This sub-menu provides memory
timing settings for each channel of memory. The respective timing setting screens are configurable only when
DRAM Timing Selectable is set to Quick or Expert. Note: Your system may become unstable or fail to boot
after you make changes on the memory timings. If this occurs, please reset the board to default values by
loading optimized defaults or clearing the CMOS values.
` Advanced Voltage Settings
This sub-menu allows you to set CPU, chipset and memory voltages.
(Note) This item is present only when you install a CPU and a memory module that support this feature.
, System Memory Multiplier, Memory Frequency(MHz)
(Note)
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