Supermicro 6027AX-72RF-HFT1, Руководство пользователя

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Chapter 7: AMI BIOS
7-15
DRAM RAPL (Running Average Power Limit)
This item allows the user to select the average power limit setting when a DRAM
module is in operation. The options are Disabled, Mode 0, and
Mode 1
.
Device Tagging
Select Enabled to support device tagging. The options are
Disabled
and En-
abled.
Thermal Throttling
Throttling improves reliability and reduces power consumption in the proces-
sor via automatic voltage control during processor idle states. The options are
Disabled and
CLTT
(Closed Loop Thermal Throttling).
OLTT (Open Loop Thermal Throttling) Peak BW (Bandwidth) %
This item sets a percentage of the peak bandwidth allowed for Open Loop
Thermal Throttling. The range is between 25% and 100%. The default settling
is
50
(%).

South Bridge Confi guration
This feature allows the user to con fi gure the settings for the Intel PCH chip.
PCH Information
This feature displays the following PCH information.
Name
: This item displays the name of the PCH chip.
Stepping
: This item displays the PCH stepping.
USB Devices
: This item displays the USB devices detected by the BIOS.
All USB Devices
This feature enables all USB ports/devices. The options are Disabled and
Enabled
.
EHCI Controller 1, EHCI Controller 2 (Available when All USB Devices is set
to Enabled)
Select Enabled to enable EHCI (Enhanced Host Controller Interface) Controller 1
or Controller 2. The options are Disabled and
Enabled
.
Legacy USB Support (Available when USB Functions is not Disabled)
Select Enabled to support legacy USB devices. Select Auto to disable legacy sup-
port if USB devices are not present. Select Disabled to have USB devices available
for EFI (Extensive Firmware Interface) applications only. The settings are Disabled,
Enabled
and Auto.