DFI ST101-CR User Manual page 46

USB Configuration
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Chipset
USB Configuration
XHCI Pre-Boot Driver [Enabled]
xHCI Mode [Auto]
[Enabled]
HS Port #1 Switchable
HS Port #2 Switchable [Enabled]
HS Port #3 Switchable [Enabled]
HS Port #4 Switchable [Enabled]
xHCI Streams [Enabled]
EHCI1 [Enabled]
EHCI2 [Enabled]
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
xHCI Mode
Mode of operation of xHCI controller. Options are Smart Auto, Auto, Enabled,
Disabled.
EHCI1 and EHCI2
These fields are used to enable or disable USB 2.0.
Chapter 7 BIOS Setup
Chapter 7
Enable or disable XHCI
pre-boot driver support.
Select Screen
→ ←:
Select Item
↑↓:
Enter: Select
+/ -:
Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
ESC: Exit
46
PCH Azalia Configuration
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Chipset
PCH Azalia Configuration
Azalia [Auto]
Azalia Internal HDMI Codec [Enabled]
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
Azalia internal HDMI codec
Enables or disable the Azalia internal HDMI codec.
Control detection of the
Azalia device.
Disable= Azalia will be
unconditionally disabled
Enabled= Azalia will be
unconditionally enabled
Auto=Azalia will be ena-
bled if present, disabled
otherwise.
Select Screen
→ ←:
Select Item
↑↓:
Enter: Select
+/ -:
Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
ESC: Exit
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