Supermicro X11SCQ-L - Page 80

X11SCQ/-L User's Manual
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L1 Substates
Use this feature to set the PCI Express L1 Substates. The options are Disabled, L1.1,
and L1.1 & L1.2.
PTM
Use this feature to enable or disable Precision Time Measurement. The options are
Disabled and Enabled.
DPC
Use this feature to enable or disable Downstream Port Containment. The options are
Disabled and Enabled.
EDPC
Use this feature to enable or disable rootport extensions for Downstream Port Contain-
ment. The options are Disabled and Enabled.
PCIe Speed
Use this feature to select the PCI Express port speed. The options are Auto, Gen1,
Gen2, and Gen3.
Frontside Audio Mode
Use this feature to select the frontside audio mode. The options are HD Audio and AC'97.
PCIe PLL SSC
Use this feature to enable or disable PCIe PLL SSC. The options are Disabled and Enabled.

NCT6776 Super IO Conguration
The following Super IO information will display:
• Super IO Chip NCT6776
Serial Port 1 Conguration
Serial Port 1
Select Enabled to enable the selected onboard serial port. The options are Disabled and
Enabled.
Device Settings
This feature displays the status of a serial port specied by the user.