Gigabyte X570 UD User Manual page 22

` Advanced CPU Core Settings
& CPU Clock Ratio, CPU Frequency
The settings above are synchronous to those under the same items on the Advanced Frequency Settings
menu.
& Core Performance Boost
Allows you to determine whether to enable the Core Performance Boost (CPB) technology, a CPU
performance-boost technology. (Default: Auto)
& SVM Mode
Virtualization enhanced by Virtualization Technology will allow a platform to run multiple operating systems
and applications in independent partitions. With virtualization, one computer system can function as multiple
virtual systems. (Default: Disabled)
& Global C-state Control
Allows you to determine whether to let the CPU enter C states. When enabled, the CPU core frequency
will be reduced during system halt state to decrease power consumption. (Default: Auto)
& Power Supply Idle Control
Enables or disables Package C6 State.
Typical Current Idle
Low Current Idle
Auto
& CCD Control
(Note 1)
Sets the number of CCDs to be used. (Default: Auto)
& Downcore Control
Allows you to select the number of CPU cores to enable (the number of CPU cores may vary by CPU).
Auto lets the BIOS automatically configure this setting. (Default: Auto)
& SMT Mode
Allows you to enable or disable the CPU Simultaneous Multi-Threading technology. This feature only works
for operating systems that support multi-processor mode. Auto lets the BIOS automatically configure this
setting. (Default: Auto)
& Extreme Memory Profile (X.M.P.)
Allows the BIOS to read the SPD data on XMP memory module(s) to enhance memory performance when
enabled.
Disabled
Profile1
(Note 2)
Profile2
& System Memory Multiplier
Allows you to set the system memory multiplier. Auto sets memory multiplier according to memory SPD
data. (Default: Auto)
& 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.
(Note 1) This item is present only when you install a CPU that supports this feature.
(Note 2) This item is present only when you install a CPU and a memory module that support this feature.
(Note 1)
(Note 1)
Disables this function.
Enables this function.
Lets the BIOS automatically configure this setting. (Default)
(Note 2)
Disables this function. (Default)
Uses Profile 1 settings.
Uses Profile 2 settings.
- 22 -