Gigabyte GA-990FXA-UD5 R5 Manual - Page 41

Advanced Memory Settings, System Memory Multiplier, Memory FrequencyMHz, DRAM Timing Selectable

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`` Advanced Memory Settings && Extreme Memory Profile (X.M.P.) , (Note) System Memory Multiplier, Memory Frequency(MHz) The settings above are synchronous to those under the same items on the Advanced Frequency Settings menu. && 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, the value is displayed according to your memory specification. When Extreme Memory Profile (X.M.P.) is set to Profile1 or Profile2, the value is displayed according to 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) (Note) This item is present only when you install a memory module that supports this feature. - 41 - BIOS Setup

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- 41 -
BIOS Setup
(Note)
This item is present only when you install a memory module that supports this feature.
`
Advanced Memory Settings
&
Extreme Memory Profile (X.M.P.)
(Note)
, System Memory Multiplier, Memory Frequency(MHz)
The settings above are synchronous to those under the same items on the
Advanced Frequency Settings
menu.
&
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
, the value
is displayed according to your memory specification. When
Extreme Memory Profile (X.M.P.)
is set to
Profile1
or
Profile2
, the value is displayed according to 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)