Usb function, Usb 2.0 controller, Hda controller – IBASE MI890 User Manual
Page 38: Smbus controller, Clock-gen spectrum, Enable onboard pci option rom, Bios setup 34, Mi890 user’s manual, This option is disabled by default, This option is enabled by default

BIOS SETUP
34
MI890 User’s Manual
BIOS SETUP UTILITY
Main
Advanced
PCIPnP
Boot
Security
Chipset
Exit
South Bridge Chipset Configuration
Options
Disabled
2 USB Ports
4 USB Ports
6 USB Ports
8 USB Ports
10 USB Ports
<-
Select Screen
↑↓
Select Item
+-
Change Option
F1
General Help
F10 Save and Exit
ESC Exit
USB Function
[10 USB Ports]
USB 2.0 Controller
[Enabled]
HAD Controller
[Enabled]
SMBUS Controller
[Enabled]
PCIE Ports Configuration
PCIE Port 0
[Auto]
PCIE Port 1
[Auto]
PCIE Port 2
[Auto]
PCIE Port 3
[Auto]
PCIE Port 4
[Auto]
PCIE Port 5
[Auto]
PCIE High Priority Port
[Disabled]
PCIE Port 0 IOxAPIC Enable
[Disabled]
PCIE Port 1 IOxAPIC Enable
[Disabled]
PCIE Port 2 IOxAPIC Enable
[Disabled]
PCIE Port 3 IOxAPIC Enable
[Disabled]
PCIE Port 4 IOxAPIC Enable
[Disabled]
PCIE Port 5 IOxAPIC Enable
[Disabled]
Enable Onboard PCI option ROM [Disabled]
USB Function
This option enables the number of USB ports desired or disables the USB
function
.
USB 2.0 Controller
This option is disabled by default.
HDA Controller
This option is used to enable the Southbridge high definition audio controller.
SMBUS Controller
This option is enabled by default.
Clock-Gen Spectrum
This option is disabled by default.
Enable Onboard PCI option ROM
This option is disabled by default.