SUPER MICRO Computer X8DTU Series Motherboard Guide - Legacy USB and IDE/SATA Configuration

X8DTU-6F+/X8DTU-6TF+/X8DTU-6(T)F+-LR Motherboard User’s Manual

Legacy USB Support

Select Enabled to use Legacy USB devices. If this item is set to Auto, Legacy USB support will be automatically enabled if a legacy USB device is installed on the motherboard, and vise versa. The settings are Disabled, Enabled and Auto.

Port 64h/60h Emulation

Select Enabled to enable 60h/64h emulation for complete USB keyboard support for operating systems that are not compatible with USB devices. The options are Enabled and Disabled.

USB 2.0 Controller (Available when the item: USB Functions is disabled)

This item indicates if the onboard USB 2.0 controller is activated. The default set- ting is Enabled.

USB 2.0 Controller Mode

This setting allows you to select the USB 2.0 Controller mode. The options are Hi-Speed (480 Mbps) and Full Speed (12 Mbps).

BIOS EHCI Hand-Off

Select Enabled to enable BIOS Enhanced Host Controller Interface support to provide a workaround solution for an operating system that does not support EHCI Hand-Off. When enabled, the EHCI Interface will be changed from BIOS-controlled to OS-controlled. The options are Disabled and Enabled.

IDE/SATA Configuration

When this submenu is selected, the AMI BIOS automatically detects the presence of the IDE and SATA devices and displays the following items:

SATA#1 Configuration

If Compatible is selected, it sets SATA#1 to legacy compatibility mode, while se- lecting Enhanced sets SATA#1 to native SATA mode. The options are Disabled, Compatible and Enhanced.

Configure SATA#1 as (Not available when SATA#1 Configuration is disabled)

This feature allows the user to select the drive type for SATA#1. The options are IDE, RAID and AHCI. (When the option-RAID is selected, the item-ICH RAID Code Base will appear. When the option-AHCI is selected, the item-ICH AHCI Codebase will be available.)

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