Thermal Throttling; South Bridge Configuration; All Usb Devices; Ehci Controller 1 / Ehci Controller 2 - Supermicro Supero X9SRH-7F User Manual

Thermal Throttling

This feature selects from the different throttling methods. The options are
Disabled and CLTT (Closed Loop Thermal Throttling).
South Bridge Configuration

This item displays the current South Bridge Revision.

All USB Devices

This feature enables all USB ports/devices. The options are Enabled
and Disabled.

EHCI Controller 1 / EHCI Controller 2

This feature enables the Enhanced Host Controller Interface (EHCI). The
options are Enabled and Disabled.

Legacy USB Support

This feature enables support for legacy USB devices. Select Auto to dis-
able legacy support if USB devices are not present. Select Disable to
have USB devices available only for EFI applicatioins. The options are
Enabled, Disabled and Auto.

Port 60/64 Emulation

This feature enables I/O port 60h/64h emulation support. This should be
enabled for complete USB keyboard legacy support for non-USB aware
Operating Systems. The options are Enabled, and Disabled.

EHCI Hand-Off

This item is for Operating Systems that does not support Enhanced Host
Controller Interface (EHCI) hand-off. When enabled, EHCI ownership
change will be claimed by the EHCI driver. The settings are Enabled
and Disabled.
SATA Configuration

When this submenu is selected, the AMI BIOS automatically detects the presence
of the IDE Devices and displays the following items:

SATA Port0~Port5

This item displays the information detected on the installed SATA drives on the
particular SATA port.
4-11
Chapter 4: AMI BIOS