Asus Z8NA-D6 - Manual (Page 86)

4-24 Chapter 4: BIOS setup
South Bridge Configuration
v02.61 (C)Copyright 1985-2008, American Megatrends, Inc.
BIOS SETUP UTILITY
Advanced
CPU Bridge Chipset Configuration
USB Functions [5 USB Ports]
USB Port Configure [8+4 USB Ports]
USB 2.0 Controller [Enabled]
HDA Controller [Enabled]
SLP_S4# Min. Assertion Width [1 to 2 seconds]
←→ Select Screen
↑↓ Select Item
+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit
Options
Disabled
2 USB Ports
4 USB Ports
5 USB Ports
USB Functions [5 USB Ports]
Allows you to configure the amount of USB ports to be enabled.
Configuration options: [Disabled] [2 USB Ports] [4 USB Ports] [5 USB Ports]
USB Port Configure [8+4 USB Ports]
This item disappears when you set the USB Functions item to [Disabled].
Configuration options: [6+6 USB Ports] [8+4 USB Ports]
USB 2.0 Controller [Enabled]
Allows you to enable or disable the USB 2.0 controller. This item become
unconfigurable if you set the USB Functions item to [4 USB Ports] or
[5 USB Ports]. Configuration options: [Enabled] [Disabled]
HDA Controller [Enabled]
Allows you to enable or disable the High Definition Audio controller.
Configuration options: [Enabled] [Disabled]
SLP_S4# Min. Assertion Width [1 to 2 seconds]
Configuration options: [4 to 5 seconds] [3 to 4 seconds] [2 to 3 seconds]
[1 to 2 seconds]