IEI Technology ECW-281B-BTi, User Manual

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ECW-281B-BTi Embedded System
Page 45

ACPI Sleep State [S3 (Suspend to RAM)]
Use the
ACPI Sleep State
option to specify the sleep state the system enters when it is
not being used.

Suspend Disabled D
EFAULT
The suspend function is disabled.

S3 only (Suspend
to RAM)
D
EFAULT
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 Super IO Configuration
Use the
Super IO Configuration
menu (
5
BIOS Menu 4
) to set or change the
configurations for the serial ports.
Aptio Setup Utility – Copyright (C) 2013 American Megatrends, Inc.
Advanced
Super IO Configuration
Super IO Chip
F81866
> Serial Port 1 Configuration
> Serial Port 2 Configuration
> Serial Port 3 Configuration
> Serial Port 4 Configuration
Set Parameters of Serial
Port 1 (COMA)
---------------------

: Select Screen
 
: Select Item
Enter: Select
+/-: Change Opt.
F1: General
Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.16.1242. Copyright (C) 2013 American Megatrends, Inc.
BIOS Menu 4: Super IO Configuration