Supermicro SBI-7126T-SH, User Manual

Page: 52 / 70

SBI-7126T-SH Blade Module User’s Manual
5-10
BIOS EHCI
Hand-Off
This option allows you to enable BIOS Enhanced Host Controller Interface
support in order to provide a workaround solution for an operating system that
does not have EHCI Hand-Off support. When
Enabled , the EHCI Interface will
be changed from the BIOS-controlled to the OS-controlled. Options include
Enabled and D
ISABLED
.
Legacy USB
1.1 HC Support This setting allows you to support USB 1.1 HC. Options are either Enabled or
D
ISABLED
.
Hotplug USB
FDD Support
This option allows you to create a dummy Floppy Disk Drive (FDD) that will be
associated with the hotplugged FDD later. A
UTO
creates this dummy device only
if there is no USB FDD present. Options include D
ISABLED
, E
NABLED
and Auto .
SMBUS Controller
This option allows you to enable your SMBUS controller in your system. Options
include
Enabled and D
ISABLED
.
Restore on AC
Power Loss
This option allows you to specify what your system will do when power is
restored after an AC power loss. Options include
Power Off , P
OWER
O
N
and
L
AST
S
TATE
.
Power Button
Function This option allows you to specify the power button function for turning off your
system. Options include 4 S
ECOND
O
VERRIDE
and Instant Off .
Table 5-8. ACPI Configuration Sub-menu
Menu Option Description

Advanced ACPI
Configuration
This sub-menu allows you to configure Advanced Configuration and Power
Interface (ACPI) power management setting for your system.
Please refer to ACPI’s website http://www.acpi.info/ for more information.
ACPI Version
Features This option allows you to enable RSDP pointers to 64-bit fixed system
description tables. Options include ACPI
V
1.0, ACPI v2.0 and ACPI v3.0.
ACPI APIC
Support This option allows you to include an ACPI APIC table pointer in the Root System
Description Table (RSDT) pointer list. Options include
Enabled and D
ISABLED
.
AMI OEMB Table
This option allows you to include the OEMB table pointer to R(x)SDT pointer
lists. Options include D
ISABLED
or Enabled .
Headless Mode
This option allows you to enable your system to function without a keyboard,
monitor or mouse attached. Options include
Disabled or E
NABLED
.
NUMA Support
When Enabled this setting allows the system to efficiently execute software for a
NUMA aware OS.When D
ISABLED
, this setting allows better memory access
performance for a non-NUMA OS.

Chipset ACPI
Configuration
This sub-menu allows you to configure Chipset ACPI configurations.
Energy Lake
Feature This option allows you to enable the Energy Lake Feature in your system.
Options include E
NABLED
and Disabled .
APIC ACPI SCI
IRQ This option allows you to enable the APIC ACPI SCI IRQ in your system. Options
include E
NABLED
and Disabled .
USB Device
Wakeup From S3/
S4
This option allows you to enable/disable USB device wakeup from S3/S4.
Options include
Disabled or E
NABLED
.
Table 5-7. Chipset Configuration Sub-menu (Continued)
Menu Option Description