BXT7059 / BXTS7059 Technical Reference
Advanced
Setup
SATA Configuration (continued)
If the SATA Mode selection is changed to the
AHCI Mode
then the following sub-menu options are
available:
Option Description
Aggressive Link
Power Management
Disabled/
Enabled
(bold
= default setting) - Short operational descriptions for
each sub-menu setting can be found in the upper left corner of the BIOS set-up
screen.
Port 0 through 2 Hot
Plug
Disabled
/Enabled
External SATA Port
3 through 5
Disabled
/Enabled
Staggered Spin Up
Disabled
/Enabled – There are three of these option selections available.
If the SATA Mode selection is changed to
RAID
then the following sub-menu options are available:
Option Description
Port 0 through 2 Hot
Plug
Disabled
/Enabled
SAS Configuration
SHB ports P31, P32, P36 or P36 also support SAS devices. This sub-menu selection is where you
configure the system for SAS drives if there are SAS devices connected and sensed by the SHB during the
boot process.
Option Description
SAS Port #
Not Present/Disabled/Enabled
Thermal Configuration
This is sub-menu is an enable/disable selection for initializing the Intel® C604 thermal subsystem device.
Option Description
Thermal
Management
Disabled
/Enabled
Intel® TXT (LT-SX) Configuration
Currently these BIOS parameters are fixed and the configuration states are listed on the TXT sub-menu.
USB Configuration
The top portion of the menu screen lists the USB devices detected by the BIOS. The lower portion has
several sub-menu selections available where you can set the parameters for the USB devices.
Option Description
Legacy USB Support
Enabled
/Disabled/Auto
(bold
= default setting) - Short operational descriptions
for each sub-menu setting can be found in the upper left corner of the BIOS set-
up screen.
EHCI Hand-Off
Disabled/Enabled
Port 60/64 Emulation Disabled/
Enabled
USB Hardware
Delays and Timeouts
The following sub-menu selections are used to configure data transfer delays
and timeouts needed for the USB storage devices used in the system design:
USB Transfer Timeout:
1 sec, 5 sec, 10 sec, 20sec
Device Reset Timeout:
10sec, 20sec, 30sec, 40sec
Device Power-Up Delay:
Auto, Manual
2-5
Trenton
Systems
Inc.
