Supermicro A+ AS-4023S-TRT User Manual page 104

AS -4023S-TRT User's Manual
Stop Bits
A stop bit indicates the end of a serial data packet. Select 1 Stop Bit for standard serial
data communication. Select 2 Stop Bits if slower devices are used. The options are 1 and 2.
CPU Configuration

SMT Control
Use this setting to specify Simultaneous Multithreading. Options include Disabled for 1T single
thread and Auto for 2T two-thread if your system is capable of it.
Core Performance Boost
This setting is used to configure for Core Performance Boost. Options include Disabled and
Auto.
Global C-state Control
This setting is used to configure for Global C-state Control. Options include Disabled, Enabled
and Auto.
Core Control
This sets the number of cores to be used by your system. Once this option has been used to
remove any cores, a power cycle is required in order for the future selections to take effect.
Options include Auto, TWO (1+1), Four (2 + 2) and Six (3 + 3). If unsure, leave this to Auto.
L1 Stream HW Prefetcher / L2 Stream HW Prefetcher
This setting is used to enable or disable the L1/L2 Stream Hardware Prefetcher. The options
are Disabled, Enabled and Auto.
SVM Mode
This setting enables or disables CPU Virtualization. The options are Disabled and Enabled.
SMEE
This setting enables or disables secure memory encryption control. The options are Disabled
and Enabled.
CPU1 Information

These sections are for informational purposes. They will display some details about the
detected CPUs on the motherboard, such as:
•
CPU Version
•
Number of Cores Running
•
Clock speed
104