Acer AT150 F1 Series User Manual page 86

74
Parameter
Performance/Watt
Select
Intel® C-State Tech
C3 State
C6 State
C-State package
limit setting
C1 Auto Demotion
C3 Auto Demotion
ACPI T State
Intel AES-NI
Description
Power Optimized: Turbo Boost
engages after P0 state is sustained
for more than 2 seconds.
Traditional: Turbo Boost engages
even for P0 state for less than 2
seconds.
When this item is set to enabled,
the system will automatically set C-
State to C2, C3, or C4 state.
This feature allows the user to
decide how the onboard 5500
Series processor will act at C3 State.
This feature allows the user to
decide how the onboard 5500
Series processor will act at C6 State.
If set to Auto, the AMI BIOS will
automatically set the limit on the C-
State package register.
When this feature is enabled, the
CPU will conditionally demote C3,
C6 or C7 requests to C1 based on
un-core auto-demote information.
When this feature is enabled, the
CPU will conditionally demote C6 or
C7 requests to C3 based on un-core
auto-demote information.
When this feature is enabled, CPU
Throttling state will be reported in
the ACPI (Advanced Confi guration
and Power Interface) protocol.
Select Enabled to enable CPU new
instructions for AES. These
instructions can be utilized by
software to accelarate performance
of AES applications.
4 System BIOS
Options
Power
Optimized
Traditional
Enabled
Disabled
ACPI 2
ACPI 3
Disabled
Enabled
Disabled
Auto, C1, C3,
C6, and C7
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled