AXIOMTEK SBC8168, User Manual, Page: 55 / 72

SBC8168 Socket 370 All-in-One CPU Card Series User’s Manual
Award BIOS Utility 43
z
ACPI Function
This item allows you to enable/disable the Advanced
Configuration and Power Management (ACPI). The options
available are Enabled, Disabled.
z
ACPI Suspend Type
This item allows you to select the type of ACPI suspend mode
that your system will follow. It can either be set on the power-on
standby mode “S1(POS)” with the ATX power supply on full
power, or suspend to RAM “S3(STR)” mode with the ATX power
supply running on 5VSB. The default setting is
S1(POS) .
z
Power Management
This category allows you to select the type (or degree) of power
saving and is directly related to the following modes:
„
HDD Power Down
„
Doze Mode
„
Suspend Mode
There are four selections for Power Management, three of which
have fixed mode settings.
Disable (default)
No power management. Disables all four modes
Min. Power Saving
Minimum power management. Doze Mode = 1 hr. Standby
Mode = 1 hr., Suspend Mode = 1 hr., and HDD Power Down
= 15 min.
Max. Power Saving
Maximum power management --
ONLY AVAILABLE
FOR SL CPU
’
S
. Doze Mode = 1 min., Standby Mode = 1
min., Suspend Mode = 1 min., and HDD Power Down = 1
min.
User Define
Allows you to set each mode individually. When not disabled,
each of the ranges are from 1 min. to 1 hr. except for HDD
Power Down which ranges from 1 min. to 15 min. and
disable.
NOTE:
In order to enable the CPU overheat protection
feature, the Power Management field should not
be set to Disabled.