Asus SABERTOOTH Z170 - System Agent (SA) Configuration

SABERTOOTH Z170 S
3-29
Chapter 3
PCH - PCI Express
DMI Link ASPM Control [Disabled]
This item allows you to control the Active State Power Management on both NB
(NorthBridge) side and SB (SouthBridge) side of the DMI Link.
Conguration options: [Disabled] [Enabled]
ASPM Support [Disabled]
This item allows you to select the ASPM state for energy-saving conditions.
Conguration options: [Disabled] [L0s] [L1] [L0sL1] [Auto]
SA - PCI Express
DMI Link ASPM Control [Disabled]
This item allows you to control the Active State Power Management on both CPU and PCH
(platform controller hub) Both DMI link ASPM control items of the CPU and PCH sides must
be enabled for the ASPM to take effect.
Conguration options: [Disabled] [L1]
PEG - ASPM [Disabled]
This item allows you to select the ASPM state for energy-saving conditions, or use the ASUS
optimized energy saving prole.
Conguration options: [Disabled] [Auto] [ASPM L0s] [ASPM L1] [ASPM L0sL1]
3.6.3 System Agent (SA) Configuration
VT-d [Disabled]
Allows you to enable virtualization technology function on memory control hub.
Conguration options: [Enabled] [Disabled]
Graphics Configuration
This item allows you to select a primary display from CPU and PCIe graphical devices.
Primary Display [Auto]
This item allows you to select the primary display from CPU and PCIe devices.
Conguration options: [Auto] [IGFX] [PEG] [PCIE]