Foxconn P35A - Manual (Page 43)

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OnBoardDevice Configuration
► Legacy USB Support
This item is used to enable the support for USB devices on legacy OS. If you have a USB
keyboard or mouse, set to auto or enabled.
► USB 2.0 Controller Mode
This item is used to set the transmission rate mode of USB 2.0. The available settings are :
[HiSpeed] in 480Mbps; [Full Speed] in 12Mbps.
► BIOS EHCI Hand-Off
Windows XP supports a number of features in the Enhanced Host Controller Interface (EHCI)
specification, but there are a few features that are not implemented. Microsoft said preliminary
support for EHCI BIOS handoff will be available in Windows XP SP2.
This item allows you to enable support for OS without EHCI hand-off feature.
This is a workaround for OS without EHCI hand-Off support .
The EHCI ownership change should claim by EHCI driver.
► Initiate Graphic Adapter
In application of multiple graphics cards, this item is used to select which graphics controller is
used as the primary display device during boot. The available values are [PEG/PCI]; [PCI/
PEG]. PEG stands for PCI-Express(x16) graphics card.
► PEG Port Configuration - PEG Port
This item is used to enable/disable the PCI Express Graphics port.
► USB Functions
This item is used to set the USB functions. You can select the amount of enabled USB ports.
► HDA Controller
This item is used to enable/disable the High Definition Audio (HDA) controller on your
motherboard.
► SMBUS Controller
This item is used to enable or disable the SMBUS controller.
The System Management Bus (abbreviated to SMBus) is a simple two-wire bus, derived from
I²C and used for communication with low-bandwidth devices on a motherboard, especially
CMOS Setup Utility - Copyright (C) 1985-2005, American Megatrends, Inc.
OnBoardDevice Configuration
JMicron 36x ATA Controller [Enabled] ▲ Help Item
OnBoardDevice Configuration █
█ Select ATA Controller
Legacy USB Support [Enabled] █ Operate Mode
USB 2.0 Controller Mode [FullSpeed] █
BIOS EHCI Hand-Off [Enabled] █
█
█
Initiate Graphic Adapter [PEG/PCI] █
█
PEG Port Configuration █
PEG Port [Auto] █
█
USB Functions [12 USB Ports] ▒
USB 2.0 Controller [Enabled] ▒
HDA Controller [Enabled] ▒
SMBUS Controller [Enabled] ▒
Onboard 1394 Control [Enabled] ▒
JMicron e-SATA&IDE [Enabled] ▼
↑↓←→:Move Enter:Select +/-/:Value F10:Save ESC:Exit F1:General Help
F7:Previous Values F8:Fail-Safe Defaults F9:Optimized Defaults
[Enabled]