DFI TPC121 User Manual page 49

SATA Configuration
This section is used to configure SATA functions.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
SATA Controller(s) [Enabled]
SATA Mode Selection [IDE]
Serial ATA Port 0 Empty
Software Preserve Unknown
Serial ATA Port 1 Empty
Software Preserve Unknown
Serial ATA Port 4 Empty
Software Preserve Unknown
Serial ATA Port 5 Empty
Software Preserve Unknown
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
SATA Controller(s)
This field is used to enable or disable the Serial ATA channels.
SATA Mode Selection
IDE Mode
This option configures the Serial ATA drives as Parallel ATA storage devices.
Chapter 7 BIOS Setup
Chapter 7
Enable or disable SATA
Device.
→ ←:
Select Screen
↑↓:
Select Item
Enter: Select
+/ -: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
ESC: Exit
49
USB Configuration
This section is used to configure USB.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
USB Configuration
USB Devices:
2 Hubs
Legacy USB Support [Enabled]
EHCI Hand-off [Disabled]
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
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 that does not support EHCI hand-off. The EHCI ownership
change should be claimed by the EHCI driver.
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.
→ ←:
Select Screen
↑↓:
Select Item
Enter: Select
+/ -: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
ESC: Exit
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