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Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
ACPI Settings
ACPI Sleep State
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 3: ACPI Settings
ACPI Sleep State [S1 (CPU Stop Clock)]
Use the ACPI Sleep State option to specify the sleep state the system enters when it is
not being used.
S1
(CPU
Clock)
S3 (Suspend to
RAM)
5.3.2 RTC Wake Settings
The RTC Wake Settings menu (BIOS Menu 4) enables the system to wake at the
specified time.
Page 66
WAFER-CV-D25501/N26001 3.5" SBC
[S1 (CPU Stop Clock)]
Stop
D
The system enters S1 (POS) sleep state. The
EFAULT
system appears off. The CPU is stopped; RAM is
refreshed; the system is running in a low power
mode.
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.
Select the highest ACPI
sleep state the system
will enter when the
SUSPEND button is
pressed.
----------------------
: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1:
General Help
F2:
Previous Values
F3:
Optimized Defaults
F4:
Save & Exit
ESC: Exit
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