DFI KS230-CD Manual - Manual (Page 51)

51
www.dfi .com Chapter 6 BIOS Setup
Chapter 6
Aptio Setup Utility - Copyright (C) 2012 American Megatrends, Inc.
Version 2.15.1226. Copyright (C) 2012 American Megatrends, Inc.
 TPT Devices
 PCI Express Root Port 0
 PCI Express Root Port 1
 PCI Express Root Port 2
 PCI Express Root Port 3
SLP_S4 Assertion Widt [1-2 seconds]
Chipset
Enable/ Disable Intel (R)
IO Controller Hub (TPT)
devices
 Select Screen
 Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous
Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
South Bridge TPT Devices
Enable or disable Intel IO Controller Hub (TPT) devices .
Azalia Controller
Aptio Setup Utility - Copyright (C) 2012 American Megatrends, Inc.
Version 2.15.1226. Copyright (C) 2012 American Megatrends, Inc.
Azalia Controller
Select USB Mode
UHCI #1 (ports 0 and 1)
UHCI #2 (ports 2 and 3)
UHCI #3 (ports 4 and 5)
UHCI #4 (ports 6 and 7)
USB 2.0 (EHCI) Support
Advanced
[HD Audio]
[By Controllers]
[Enabled]
[Enabled]
[Enabled]
[Enabled]
[Enabled]
 Select Screen
 Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous
Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Select USB Mode
This field is used to select the operation mode for USB ports: By controllers or By
ports.
By Controllers
Enable or disable the USB function by UHCI controllers. Each controller dominates two
USB ports.
By Ports
Enable or disable the USB function by ports.
USB 2.0 (EHCI) Support
Enable or disable USB 2.0 (EHCI) support.