Gigabyte Z370N WIFI Users Manual - Page 35

Power, Platform Power Management, PEG ASPM, DMI ASPM, AC BACK

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2-7 Power && Platform Power Management Enables or disables the Active State Power Management function (ASPM). (Default: Disabled) && PEG ASPM Allows you to configure the ASPM mode for the device connected to the CPU PEG bus. This item is configurable only when Platform Power Management is set to Enabled. (Default: Enabled) && PCH ASPM Allows you to configure the ASPM mode for the device connected to Chipset's PCI Express bus. This item is configurable only when Platform Power Management is set to Enabled. (Default: Enabled) && DMI ASPM Allows you to configure the ASPM mode for both CPU side and Chipset side of the DMI link. This item is configurable only when Platform Power Management is set to Enabled. (Default: Enabled) && AC BACK Determines the state of the system after the return of power from an AC power loss. Always Off The system stays off upon the return of the AC power. (Default) Always On The system is turned on upon the return of the AC power. Memory The system returns to its last known awake state upon the return of the AC power. && ErP Determines whether to let the system consume least power in S5 (shutdown) state. (Default: Disabled) Note: When this item is set to Enabled, the following functions will become unavailable: Resume by Alarm, power on by mouse, and power on by keyboard. - 35 -

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2-7
Power
&
Platform Power Management
Enables or disables the Active State Power Management function (ASPM). (Default: Disabled)
&
PEG ASPM
Allows you to configure the ASPM mode for the device connected to the CPU PEG bus. This item is
configurable only when
Platform Power Management
is set to
Enabled
. (Default: Enabled)
&
PCH ASPM
Allows you to configure the ASPM mode for the device connected to Chipset's PCI Express bus. This item
is configurable only when
Platform Power Management
is set to
Enabled
. (Default: Enabled)
&
DMI ASPM
Allows you to configure the ASPM mode for both CPU side and Chipset side of the DMI link. This item is
configurable only when
Platform Power Management
is set to
Enabled
. (Default: Enabled)
&
AC BACK
Determines the state of the system after the return of power from an AC power loss.
±
Always Off
The system stays off upon the return of the AC power. (Default)
±
Always On
The system is turned on upon the return of the AC power.
±
Memory
The system returns to its last known awake state upon the return of the AC power.
&
ErP
Determines whether to let the system consume least power in S5 (shutdown) state. (Default: Disabled)
Note: When this item is set to
Enabled
, the following functions will become unavailable: Resume by Alarm,
power on by mouse, and power on by keyboard.
- 35 -