IEI Technology TANK-720, User Manual

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TANK -720 E mbedded S ys tem
P age 54

AC P I S leep S tate [S 1 (C P U S top C lock)]
Use the ACPI Sleep State option to specify the sleep state the system enters when it is
not being used.

Suspend Disabled

S1 (CPU Stop
Clock) D
EFAULT
The system enters S1 (POS) sleep state. The
system appears off. The CPU is stopped; RAM is
refreshed; the system is running in a low power
mode.

S3 (Suspend to
RAM) The caches are flushed and the CPU is powered
off. Power to the RAM is maintained. The
computer returns slower to a working state, but
more power is saved.
4.3.2 Trus ted C omputing
Use the Trusted Computing menu ( BIOS Menu 4 ) to configure settings related to the
Trusted Computing Group (TCG) Trusted Platform Module (TPM).
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
TPM Configuration
TPM SUPPORT [Disable]
Current TPM Status Information
NO TPM Hardware
Enables or Disables TPM
support. O.S. will not
show TPM. Reset of
platform is required.
----------------------

: Select Screen
↑ ↓ : Select Item
Enter Select
+ - Change Opt.
F1 General Help
F2 Previous Values
F3 Optimized Defaults
F4 Save & Exit
ESC Exit
Version 2.11.1210. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 4: TPM Configuration