Silicon sataii controller [enabled, Silicon sataii option rom [disabled, Onboard 1394 [enabled – Asus P5NT WS User Manual
Page 94: Usb configuration, Parallel port address [378/irq7, Parallel port mode [epp

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Chapter 4: BIOS setup
Silicon SATAII Controller [Enabled]
Allows you to disable or enable the function of the extended SATAII controller.
Configuration options: [Disabled] [Enabled]
Silicon SATAII option ROM [Disabled]
Allows you to disable or enable the extended SATAII option ROM.
Configuration options: [Disabled] [Enabled]
Onboard 1394 [Enabled]
Allows you to disable or enable the onboard 1394 device support.
Configuration options: [Disabled] [Enabled]
USB Configuration
The items in this menu allows you to change the USB-related features. Select an
item then press <Enter> to display the configuration options.
Select Menu
Item Specific Help
Enable or Disable
USB 1.1 and 2.0
Controller.
Phoenix-Award BIOS CMOS Setup Utility
Advanced
USB Configuration
USB Controller
[Enabled]
USB Legacy support
[Enabled]
USB2.0 Controller
[Enabled]
USB Controller [Enabled]
Allows you to enable or disable the onchip USB controller.
Configuration options: [Disabled] [Enabled]
USB Legacy Support [Enabled]
Allows you to enable or disable support for USB devices on legacy operating
systems (OS). Configuration options: [Disabled] [Enabled]
USB 2.0 Controller [Enabled]
Allows you to enable or disable the USB 2.0 controller.
Configuration options: [Disabled] [Enabled]
The following item becomes user-configurable when the Parallel Port Mode is
set to [ECP] or [Bi-Directional].
ECP Mode Use DMA [3]
Configuration options: [1] [3]
Parallel Port Address [378/IRQ7]
Allows you to select the Parallel Port addresses.
Configuration options: [Disabled] [378/IRQ7] [278/IRQ5] [3BC/IRQ7]
Parallel Port Mode [EPP]
Allows you to select the Parallel Port mode.
Configuration options: [Normal] [EPP] [ECP] [Bi-Directional]