Asus MAXIMUS VII IMPACT User Manual page 134

PCH - PCI Express
DMI Link ASPM Control [Disabled]
This item is for the control of the Active State Power Management on both NB and SB side of
the DMI link.
Configuration options: [Enabled] [Disabled]
ASPM Support [Disabled]
This item allows you to select an ASPM (Active State Power Management) state for energy
saving conditions.
Configuration options: [Disabled] [L0s] [L1] [L0sL1] [Auto]
SA - PCI Express
DMI Link ASPM Control [Disabled]
Enable the PCH side ASPM for energy saving support.
Configuration options: [Disabled] [L0s] [L1s] [L0sL1]
PEG ASPM Control [Disabled]
Select the ASPM states for energy saving conditions.
Configuration options: [Disabled] [Auto] [ASPM L0s] [L1] [L0sL1]
Chapter 3: BIOS setup
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