Supero X7SBL-LN1, Руководство пользователя

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X7SBL-LN1/LN2 User's Manual
Memory Remapping
This feature allows the bios reserve memories to remap the memory above the
4GB to 5GB area when using 4GB of memory. The settings are Enabled and
Disabled .
Enable VT-D
Select Enable to use the functionality of VT-D. The options are Enabled and
Disabled .
High Precision Event Timer
Select Yes to activate this feature which is capable of producing periodic inter-
rupts at a much higher frequency than a Real-time Clock (RTC) can in syn-
chronizing multimedia streams, providing smooth playback and reducing the
dependency on other timestamp calculation devices, such as an X86 RDTSC
Instruction embedded in a CPU. THe High Precision Event Timer is used to
replace the 8254 Programmable Interval Timer. The options are Yes and
No .
Route Port 80h Cycles to
This feature allows the user to decide which bus to send debug information to.
The options are
PCI and LPC.
USB Host Controller
This feature enables or disables the USB Host Controller. The options are
Enabled and Disabled.
EHCI Controller
This feature enables the onboard Enhanced Host Controller Interface. The op-
tions
Enabled and Disabled.
Legacy USB Support
This feature enables support for legacy Universal Serial Bus. The options are
Enabled
and Disabled.