Foxconn A7GM-S English Manual. - Page 46

3 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. If USB devices are connected to the computer, the following item will appear: ► USB Storage Configuration After pressing , you can set the reset delay for the USB mass storage device. There are many different emulation types of this USB device, such as floppy, hard disk and CDROM can be selected. SuperIO Configuration CMOS Setup Utility - Copyright (C) 1985-2006, American Megatrends, Inc. SuperIO Configuration SuperIO Configuration Help Item Onboard Floppy Controller Serial Port Address IR Address IR Mode IR Duplex Mode [Enabled] Allows BIOS to Enable [3F8/IRQ4] or Disable Floppy [2F8/IRQ3] controller. [IrDA] [Half Duplex] Move Enter:Select +/-/:Value F10:Save ESC:Exit F1:General Help F9:Optimized Defaults ► Onboard Floppy Controller This item is used to enable/disable Floppy Controller. ► Serial Port Address This item is used to assign the I/O address and interrupt request (IRQ) for the onboard serial port 1. ► IR Address This item is used to assign the I/O address and interrupt request (IRQ) for the IR port. ► IR Mode This item is used to set the IR mode. The available settings are : [IrDA] : An IrDA device for maximum 115200 bit/s. [ASK IR] : A faster IrDA for 1152000 bit/s. ► IR Duplex Mode This item enables you to determine the infrared function of the onboard infrared chip. 39