Usb Controller; Usb Keyboard Support; Super Io Device; Onboard Fdc Controller - Albatron P4M800 Pro User Manual

Options: Enabled、Disabled (default)

USB Controller

This option should be enabled if your system has a USB port installed on the system board. You will
need to disable this feature if you add a higher performance controller.
Options: Enabled (default)、Disabled
USB 2.0 Controller
This item is for disable or enable EHCI controller only. This BIOS itself may/ may not have high speed
USB support will be automatically turn on when high speed device were attached.
Options: Enabled (default)、Disabled
USB Emulation
The item allows you to select functions of USB devices on DOS.
Options:
OFF Not support any USB device on DOS
KB/ MS Support USB legacy Keyboard and Mouse, but not support USB Storage
ON (default) Support USB legacy Keyboard, Mouse and Storage

USB Keyboard Support

Enables support for USB attached keyboard. Options: Disabled (default)、Enabled
USB Mouse Support
Enables support for USB attached mouse. Options: Disabled (default)、Enabled

Super IO Device

Onboard FDC Controller

Select "Enabled" if your system has a floppy disk controller (FDC) installed on the system board and you
wish to use it. If you install an add-in FDC or the system has no floppy drive, select "Disabled".
Options: Enabled (default)、Disabled

Onboard Serial Port 1

Select an address and corresponding interrupt for the first/ second serial port.
Options: Disabled、3F8/IRQ4 (default)、2F8/IRQ3、3E8/IRQ4、2E8/IRQ3、Auto

Onboard Parallel Port

Select an address and corresponding interrupt for the onboard parallel port.
Options: 378/IRQ7 (default)、278/IRQ5、3BC/IRQ7、Disabled

Parallel Port Mode

This option allows you to select a parallel port mode for the onboard parallel port.
Options:
SPP (default) Standard Printer Port
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