Gigabyte GA-B250-FinTech User Manual page 24

` Advanced Memory Settings
& E xtreme Memory Profile (X.M.P.)
Memory Odd Ratio (100/133 or 200/266), Memory Frequency(MHz)
The settings above are synchronous to those under the same items on the Advanced Frequency Settings
menu.
& Memory Boot Mode
(Note)
Provides memory detection and training methods.
Auto Lets the BIOS automatically configure this setting. (Default)
The BIOS automatically performs memory training. Please note that if the system
Normal
becomes unstable or unbootable, try to clear the CMOS values and reset the board
to default values. (Refer to the introductions of the battery/clear CMOS jumper in
Chapter 1 for how to clear the CMOS values.)
S kip memory detection and training in some specific criteria for faster memory
Enable Fast Boot
boot.
Disable Fast Boot Detect and train memory at every single boot.
& Memory Enhancement Settings
Provides several memory performance enhancement settings: Normal (basic performance), Relax OC,
Enhanced Stability, and Enhanced Performance. (Default: Normal)
& Memory Timing Mode
Manual and Advanced Manual allows the Memory Multiplier Tweaker, Channel Interleaving, Rank
Interleaving, and memory timing settings below to be configurable. Options are: Auto (default), Manual,
Advanced Manual.
& 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.
& Memory Multiplier Tweaker
Provides different levels of memory auto-tuning. (Default: Auto)
& 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 l ets t he B IOS a utomatically c onfigure t his s etting.
(Default: Auto)
` Channel A/B Memory Sub Timings
This sub-menu provides memory timing settings for each channel of memory. The respective timing setting
screens are configurable only when Memory Timing Mode is set to Manual or Advanced Manual. 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.
(Note) This item is present only when you install a CPU and a memory module that support this feature.
, System Memory Multiplier, Memory Ref Clock,
(Note)
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