6 usb configuration, Usb configuration -16 – Asus P5N73-AM User Manual
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2-16
Chapter 2: BIOS information
OnBoard LAN Boot ROM [Disabled]
Allows you to enable or disable the onboard LAN boot ROM.
Configuration options: [Enabled] [Disabled]
Serial Port1 Address [3F8/IRQ4]
Allows you to select the Serial Port1 base address. Configuration options: [Disabled] [3F8/
IRQ4] [2F8/IRQ3] [3E8/IRQ4] [2E8/IRQ3] [Auto]
Parallel Port Address [378/IRQ7]
Allows you to select the Parallel Port address. Configuration options: [Disabled] [378/IRQ7]
[278/IRQ5] [3BC/IRQ7]
Parallel Port Mode [ECP]
Allows you to select the Parallel Port mode. Configuration options: [SPP] [EPP] [ECP]
[ECP+EPP] [Normal]
The “ECP Mode Use DMA” item becomes user-configurable when the Parallel Port Mode
item is set to [ECP] or [ECP+EPP]
2.4.6
USB Configuration
The items in this menu allows you to change the USB-related features. Select an item then
press
USB Controller [Enabled]
Allows you to enable or disable the USB controller. Configuration options: [Disabled]
[Enabled]
USB 2.0 Controller [Enabled]
Allows you to enable or disable the USB 2.0 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]
The “EPP Mode Select” item becomes user-configurable when the Parallel Port Mode item
is set to [EPP] or [ECP+EPP]
EPP Mode Select [EPP1.7]
Allows you to select EPP mode. Configuration options: [EPP1.9] [EPP1.7]
ECP Mode Use DMA [3]
Allows you to select ECP mode use DMA. Configuration options: [1] [3]