Gigabyte GA-MA785GM-US2H Manual - Page 51

Onboard LAN Boot ROM

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Onboard LAN Boot ROM Allows you to decide whether to activate the boot ROM integrated with the onboard LAN chip. (Default: Disabled) OnChip USB Controller Enables or disables the integrated USB controller. (Default: Enabled) Disabled will turn off all of the USB functionalities below. USB EHCI Controller Enables or disables the integrated USB 2.0 controller. (Default: Enabled) USB Keyboard Support Allows USB keyboard to be used in MS-DOS. (Default: Enabled) USB Mouse Support Allows USB mouse to be used in MS-DOS. (Default: Disabled) Legacy USB storage detect Determines whether to detect USB storage devices, including USB flash drives and USB hard drives during the POST. (Default: Enabled) Onboard Serial Port 1 Enables or disables the first serial port and specifies its base I/O address and corresponding interrupt. Options are: Auto, 2F8/IRQ3, 3F8/IRQ4(default), 3E8/IRQ4, 2E8/IRQ3, Disabled. Onboard Parallel Port Enables or disables the onboard parallel port (LPT) and specifies its base I/O address and corresponding interrupt. Options are: 378/IRQ7 (default), 278/IRQ5, 3BC/IRQ7, Disabled. Parallel Port Mode Selects an operating mode for the onboard parallel (LPT) port. Options are: SPP (Standard Parallel Port) (default), EPP (Enhanced Parallel Port), ECP (Extended Capabilities Port), ECP+EPP. ECP Mode Use DMA Selects DMA channel for the LPT port in ECP mode. This item is configurable only if Parallel Port Mode is set to ECP or ECP+EPP mode. Options are: 3 (default), 1. - 51 - BIOS Setup

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BIOS Setup
Onboard LAN Boot ROM
Allows you to decide whether to activate the boot ROM integrated with the onboard LAN chip.
(Default: Disabled)
OnChip USB Controller
Enables or disables the integrated USB controller. (Default: Enabled)
Disabled
will turn off all of the USB functionalities below.
USB EHCI Controller
Enables or disables the integrated USB 2.0 controller. (Default: Enabled)
USB Keyboard Support
Allows USB keyboard to be used in MS-DOS. (Default: Enabled)
USB Mouse Support
Allows USB mouse to be used in MS-DOS. (Default: Disabled)
Legacy USB storage detect
Determines whether to detect USB storage devices, including USB flash drives and USB hard drives
during the POST. (Default: Enabled)
Onboard Serial Port 1
Enables or disables the first serial port and specifies its base I/O address and corresponding interrupt.
Options are: Auto, 2F8/IRQ3, 3F8/IRQ4(default), 3E8/IRQ4, 2E8/IRQ3, Disabled.
Onboard Parallel Port
Enables or disables the onboard parallel port (LPT) and specifies its base I/O address and correspond
-
ing interrupt. Options are: 378/IRQ7 (default), 278/IRQ5, 3BC/IRQ7, Disabled.
Parallel Port Mode
Selects an operating mode for the onboard parallel (LPT) port. Options are: SPP (Standard Parallel Port)
(default), EPP (Enhanced Parallel Port), ECP (Extended Capabilities Port), ECP+EPP.
ECP Mode Use DMA
Selects DMA channel for the LPT port in ECP mode. This item is configurable only if
Parallel Port Mode
is set to
ECP
or
ECP+EPP
mode. Options are: 3 (default), 1.