Asus P6T7 WS SuperComputer User Manual - Page 92

USB Functions [Enabled], USB 2.0 Controller [Enabled], USB 2.0 Controller Mode [HiSpeed], BIOS EHCI

Page 92 highlights

3.5.4 USB Configuration The items in this menu allows you to change the USB-related features. Select an item then press to display the configuration options. BIOS SETUP UTILITY Advanced USB Configuration USB Devices Enabled: 1 Mouse USB Functions USB 2.0 Controller USB 2.0 Controller Mode BIOS EHCI Hand-Off Legacy USB Support [Enabled] [Enabled] [HiSpeed] [Enabled] [Auto] Options Disabled Enabled The USB Devices Enabled item shows the auto-detected values. If no USB device is detected, the item shows None. USB Functions [Enabled] Allows you to enable or disable the USB Host Controllers. Configuration options: [Disabled] [Enabled] The following items appear only when you set USB Functions to [Enabled]. USB 2.0 Controller [Enabled] Allows you to enable or disable the USB 2.0 controller. Configuration options: [Enabled] [Disabled] USB 2.0 Controller Mode [HiSpeed] Allows you to set the USB 2.0 controller mode to HiSpeed (480 Mbps) or FullSpeed (12 Mbps). Configuration options: [FullSpeed] [HiSpeed] The USB 2.0 Controller Mode item appears only when you enable the USB 2.0 Controller. BIOS EHCI Hand-off [Enabled] Allows you to enable the support for operating systems without an EHCI hand‑off feature. Configuration options: [Disabled] [Enabled] Legacy USB Support [Auto] Allows you to enable or disable the support for legacy USB devices. Setting to [Auto] allows the system to detect the presence of USB devices at startup. If detected, the USB controller legacy mode is enabled. If no USB device is detected, the legacy USB support is disabled. Configuration options: [Disabled] [Enabled] [Auto] 3-26 Chapter 3: BIOS setup

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3-26
Chapter 3: BIOS setup
3.5.4
USB Configuration
The items in this menu allows you to change the USB-related features. Select an
item then press <Enter> to display the configuration options.
The
USB Devices Enabled
item shows the auto-detected values. If no USB
device is detected, the item shows
None
.
USB Functions [Enabled]
Allows you to enable or disable the USB Host Controllers.
Configuration options: [Disabled] [Enabled]
The following items appear only when you set
USB Functions
to [Enabled].
USB 2.0 Controller [Enabled]
Allows you to enable or disable the USB 2.0 controller.
Configuration options: [Enabled] [Disabled]
USB 2.0 Controller Mode [HiSpeed]
Allows you to set the USB 2.0 controller mode to HiSpeed (480 Mbps) or
FullSpeed (12 Mbps). Configuration options: [FullSpeed] [HiSpeed]
The
USB 2.0 Controller Mode
item appears only when you enable the
USB
2.0 Controller
.
BIOS EHCI Hand-off [Enabled]
Allows you to enable the support for operating systems without an EHCI hand-off
feature. Configuration options: [Disabled] [Enabled]
Legacy USB Support [Auto]
Allows you to enable or disable the support for legacy USB devices. Setting to [Auto]
allows the system to detect the presence of USB devices at startup. If detected, the
USB controller legacy mode is enabled. If no USB device is detected, the legacy
USB support is disabled. Configuration options: [Disabled] [Enabled] [Auto]
USB Configuration
USB Devices Enabled:
1 Mouse
USB Functions
[Enabled]
USB 2.0 Controller
[Enabled]
USB 2.0 Controller Mode
[HiSpeed]
BIOS EHCI Hand-Off
[Enabled]
Legacy USB Support
[Auto]
BIOS SETUP UTILITY
Advanced
Options
Disabled
Enabled