Supermicro C9Z790-CG - Page 108

Super C9Z790-CG/-CGW User's Manual
108
PCH SLOT1 ASPM
This feature congures the Active State Power Management (ASPM) settings for PCH
SLOT1. The options are Disabled, L1, and Auto.
PCH SLOT1 L1 Substates
This feature congures the L1 substate for PCH SLOT1. The options are Disabled, L1.1,
and L1.1 & L1.2.
PCIE M.2 -P1 ASPM
This feature congures the Active State Power Management (ASPM) settings for PCIe
M.2-P1. The options are Disabled, L1, and Auto.
PCIE M.2 -P1 L1 Substates
This feature congures the L1 substate for M.2-P1. The options are Disabled, L1.1, and
L1.1 & L1.2.
PCIE M.2- P2 ASPM
This feature congures the Active State Power Management (ASPM) settings for PCIe
M.2-P2. The options are Disabled, L1, and Auto.
PCIE M.2- P2 L1 Substates
This feature congures the L1 substate for PCIE M.2-P2. The options are Disabled, L1.1,
and L1.1 & L1.2.
PCIe/PCI/PnP Conguration
Option ROM execution
Video
This feature controls which option ROM to execute for the Video device. The options are
Do Not Launch and EFI.
Above 4GB MMIO BIOS Assignment
Select Enable for remapping of BIOS above 4GB. The options are Enabled and Disabled.
Re-Size BAR Support
Use this feature to enable resizable BAR support if the If system has resizable BAR capable
PCIe devices.
BME DMA Mitigation
Enable this feature to help block DMA attacks. The options are Disabled and Enabled.