MSI 7978-003R Manual page 54

Extreme Memory Profile (X.M.P.) [Disabled]
▶
X.M.P. (Extreme Memory Profile) is the overclocking technology by memory module.
This item will be available when the memory modules that support X.M.P. is installed.
[Disabled] Disables this function.
[Profile 1] Uses profile1 settings of XMP memory module.
[Profile 2] Uses profile2 settings of XMP memory module.
DRAM Reference Clock [Auto]*
▶
Sets the DRAM reference clock. The valid value range depends on the installed CPU.
This item appears when a CPU that supports this adjustment is installed.
▶ DRAM Frequency [Auto]
Sets the DRAM frequency. Please note the overclocking behavior is not guaranteed.
▶ Adjusted DRAM Frequency
Shows the adjusted DRAM frequency. Read-only.
▶ DRAM Timing Mode [Link]
Selects the memory timing mode.
[Link] Allows user to configure the DRAM timing for all memory channel.
[UnLink] Allows user to configure the DRAM timing for respective memory
channel.
▶ Advanced DRAM Configuration
Press <Enter> to enter the sub-menu. User can set the memory timing for each/ all
memory channel. The system may become unstable or unbootable after changing
memory timing. If it occurs, please clear the CMOS data and restore the default
settings. (Refer to the Clear CMOS jumper/ button section to clear the CMOS data,
and enter the BIOS to load the default settings.)
Memory Fast Boot [Auto] *
▶
Enables or disables the initiation and training for memory every booting.
[Auto] The setting will be configured automatically by BIOS.
[Enabled] System will completely keep the archives of first intiation and training for
memory. So the memory will not be initialed and trained when booting
to accelerate the system booting time.
[Disabled] The memory will be initialed and trained every booting.
▶ CPU Voltages control [Auto]
These options allows you to set the voltages related to CPU. If set to Auto, BIOS will
set these voltages automatically or you can set it manually.
▶ DRAM Voltages control [Auto]
These options allows you to set the voltages related to memory. If set to Auto, BIOS
will set these voltages automatically or you can set it manually.
▶ PCH Voltages control [Auto]
These options allows you to set the voltages related to PCH. If set to Auto, BIOS will
set these voltages automatically or you can set it manually.
54
BIOS Setup