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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 to display the configuration options.

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]