30
South Bridge
This section allows you to configure the South Bridge Chipset.
Aptio Setup Utility
Main Advanced Chipset
Boot Security Save & Exit
→ ← Select Screen
↑↓
Select Item
Enter: Select
+- Change Opt
F1: General Help
F2: Previous Values
F3: Optimized Default
F4: Save & Exit ESC: Exit
►
TPT Device
►
PCI Express Root Port0
►
PCI Express Root Port1
High Precision Event Timer Configuration
High Precision Timer
Enabled
SLP_SP4 Assertion Width
1-2 Seconds
High Precision Event Timer Configuration
Enable/or Disable the High Precision Event Timer.
SLP_S4 Assertion Stretch Enable
Select a minimum assertion width of the SLP_S4# signal.
TPT Device
Aptio Setup Utility
Main Advanced Chipset
Boot Security Save & Exit
→ ← Select Screen
↑↓
Select Item
Enter: Select
+- Change Opt
F1: General Help
F2: Previous Values
F3: Optimized Default
F4: Save & Exit ESC: Exit
Azalia Controller
HD Audio
Select USB Mode
By Controllers
UHCI #1 (port 0 and 1)
Enabled
UHCI #3 (port 4 and 5)
Enabled
USB 2.0(EHCI) Support
Enabled
