IEI Integration TANK-820-H61 v1.00 - Manual (Page 73)

TANK-820 Em b e d d e d S ys te m
P a g e 60
 ACP I Sle ep State [S 1 (CP U Sto p Clo ck)]
Use the ACPI Sleep State option to specify the sleep state the system enters when it is
not being used.

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.
5.3.2 RTC Wa ke S e ttin g s
The RTC Wake Settings menu (BIOS Menu 4) configures RTC wake event.
Aptio Setup Utility – Copyright (C) 2012 American Megatrends, Inc.
Advanced
Wake system with Fixed Time
[Disabled]
Enable or disable System
wake on alarm event. When
enabled, System will
wake on the
dat::hr::min::sec
specified
----------------------
: Select Screen
↑ ↓: Select Item
Enter
Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.15.1226. Copyright (C) 2012 American Megatrends, Inc.
BIOS Menu 4: RTC Wake Settings