Supermicro SuperServer 8028B-C0R3FT, Руководство пользователя

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SUPERSERVER 8028B-TR3F/C0R3FT User's Manual
DDDC Wirekill
Select Enabled for Double-Device Data Correction (DDDC) Wire-kill support which
will disable the wire connection between two DRAM devices when they fail. The
options are
Disabled and Enable.
DDDC Wirekill Threshold
Use this feature to set the DDDC Wirekill threshold. When the memory errors
reach the threshold,wire-connections between the failed DRAM modules will be
disconnected. The default setting is
2 .
Memory Mirroring
Select Enable to enable memory-mirroring support which will create a duplicate
copy of the data stored in the memory to enhance data security. The options are
Disable and Enable.

South Bridge
This feature is used to configure Intel South Bridge settings.

USB Configuration
The following USB items will display.
•
USB Module Version
•
USB Devices
Legacy USB Support (Available when USB Functions is not Disabled)
Select Enabled to support legacy USB devices. Select Auto to disable legacy
support 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.
USB 2.0 Controller Mode
Select HiSpeed for the USB 2.0 controller to operate at the HiSpeed mode (480Mb
per second). Select FullSpeed for the USB 2.0 controller to operate at the Full Speed
mode (12Mb per second). The options are Full Speed, and
HiSpeed .
EHCI Hand-Off
This item is for operating systems that do not support Enhanced Host Controller
Interface (EHCI) hand-off. When this item is enabled, EHCI ownership change will
be claimed by the EHCI driver. The settings are Enabled and
Disabled .