Supermicro X11DDW-L User Manual page 93

Port 60/64 Emulation
Select Enabled for I/O port 60h/64h emulation support, which in turn, will provide complete
legacy USB keyboard support for the operating systems that do not support legacy USB
devices. The options are Enabled and Disabled.
PCI-E PLL SSC
Select Enable for PCH PCIe Spread Spectrum Clocking support, which will allow the BIOS
to monitor and attempt to reduce the level of Electromagnetic Interference caused by the
components whenever needed. The options are Enable and Disable.
Server ME (Management Engine) Confi guration
This feature displays the following system ME confi guration settings.
•
General ME Confi guration
•
Operational Firmware Version
•
Backup Firmware Version
•
Recovery Firmware Version
•
ME Firmware Status #1/ME Firmware Status #2
•
Current State
•
Error Code

PCH SATA Confi guration
When this submenu is selected, the AMI BIOS automatically detects the presence of the SATA
devices that are supported by the Intel PCH chip and displays the following items:
SATA Controller
This item enables or disables the onboard SATA controller supported by the Intel PCH chip.
The options are Enable and Disable.
Confi gure SATA as (Available when the item above: SATA Controller is set to
enabled)
Select AHCI to confi gure a SATA drive specifi ed by the user as an AHCI drive. Select RAID
to confi gure a SATA drive specifi ed by the user as a RAID drive. The options are AHCI and
RAID. (Note: This item is hidden when the SATA Controller item is set to Disabled.)
SATA HDD Unlock
Select Enable to unlock SATA HDD password in the OS. The options are Enable and Disable.
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Chapter 4: BIOS