DFI CM960-B, Руководство пользователя, Страница: 39 / 78

www.dfi .com Chapter 4 BIOS Setup
39
Chapter 4
USB Configuration
This section is used to configure USB parameters.
Legacy USB Support
Enabled
Enables legacy USB.
Auto
Disables support for legacy when no USB devices are connected.
Disabled
Keeps USB devices available only for EFI applications.
EHCI Hand-off
This is a workaround for OSes without the EHCI hand-off support. The EHCI ownership
change should be claimed by the EHCI driver.
USB Mass Storage Driver Support
Enables or disables the support of USB Mass Storage Driver.
Port 60/64 Emulation
Enables I/O port 60h/64h emulation support. This should be abled for the complete
USB keyboard legacy support for non-USB aware OSes.
Enables Legacy USB
support. AUTO option
disables legacy support if
no USB devices are
connected. DISABLE
option will keep USB
devices available only for
EFI applications.
Aptio Setup Utility - Copyright (C) 2012 American Megatrends, Inc.
Version 2.15.1236. Copyright (C) 2012 American Megatrends, Inc.
USB Confi guration
USB Module Version
USB Devices:
2 Keyboards, 1 Mouse
Legacy USB Support
EHCI Hand-off
USB Mass Storage Driver Support
Port 60/64 Emulation
Advanced
8.10.27
[Enabled]
[Disabled]
[Enabled]
[Enabled]
Onboard VGA Setting
This section displays the onboard VGA setting.
NP PCIE Connect Type
(Display device)
Aptio Setup Utility - Copyright (C) 2012 American Megatrends, Inc.
Version 2.15.1236. Copyright (C) 2012 American Megatrends, Inc.
Display Port3 TO VGA Mode
Display Port2 TO LVDS Mode
Advanced
[CRT(VGA)]
[DP]
Display Port3 TO VGA Mode
This field is used to select the mode of the onboard display port3. The options are
CRT(VGA), DisplayPort or Disabled Mode.
Display Port2 TO LVDS Mode
This field is used to select the mode of the onboard display port2. The options are
LVDS or DisplayPort Mode.

Select Screen

Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous
Values
F3: Optimized Defaults
F4: Save Changes and
Reset
ESC: Exit

Select Screen

Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous
Values
F3: Optimized Defaults
F4: Save Changes and
Reset
ESC: Exit