User's Manual

72 Single Board Computer
NOTE: The following item appears only when Enable ACPI Auto
Conguration is set to [Disabled].
Enable Hibernation
Allows you to enable or disable the ability of the system to hibernate (OS/S4
Sleep State).
Conguration options: [Disabled] [Enabled]
IMPORTANT!ThisoptionmaybenotbeeectivewithsomeOS.
ACPI Sleep State
Allows you to select the highest ACPI sleep state the system will enter when
the SUSPEND button is pressed.
Conguration options: [Suspend Disabled] [S3 (Suspend to RAM)]
Lock Legacy Resources
Allows you to enable or disable the Lock of Legacy Resources.
Conguration options: [Disabled] [Enabled]
4.4.10 APM Conguration
Allows you to congure the Advance Power Management (APM) settings.
ErP Ready
AllowsyoutoswitchosomepoweratS4+S5orS5togetthesystemready
for ErP requirement. When set to [Enabled], all other PME options will be
switchedo.
Conguration options: [Disabled] [Enabled(S4+S5] [Enabled(S5)]