Kontron KTQM87-mITX - Manual (Page 84)

KTD-N0886-A Page 82 BIOS - Advanced
KTQM87/mITX Users Guide
SB USB Configuration
Function Selection Description
USB Precondition
Disabled
Enabled Precondition work on USB host controller and
root ports for faster enumeration.
xHCI Mode
Disabled
Enabled
Auto
Smart Auto
Mode of operation of xHCI controller.
Tunnk Clock Gating (BTCG)
Disabled
Enabled
Enabled/Disabled BTCG.
EHCI2
Disabled
Enabled
Control the USB EHCI (USB 2.0) functions.
USB Per-Port Disable Control
Disabled
Enabled
Control each of the USB ports (0~13)
enable/disable.
USB-r Feature
Disabled
Enabled
Enable/Disable support for the USB-r redirect
device on the EHCI controller.
Phoenix SecureCore Technology Setup
Advanced
SB USB Configuration Item Specific Help
USB Precondition
xHCI Mode
Tunnk Clock Gating (BTCG)
EHCI2
USB Per-Port Disable Control
USB-r Feature
[ Enabled ]
[Smart Auto]
[Enabled]
[Enabled]
[Disabled]
[Enabled]
Precondition work on USB host
controller and root ports for faster
enumeration.
F1 Help ↑↓ Select Item +/- Change Values F9 Setup Defaults
Esc Exit ←→ Select Menu Enter Select ► Sub-Menu F10 Save and Exit