Pch-Io Configuration - IEI Technology WAFER-ULT5 Manual

5.4.2 PCH-IO Configuration

Use the PCH-IO Configuration menu (BIOS Menu 22) to configure the PCH-IO chipset.
Aptio Setup Utility – Copyright (C) 2019 American Megatrends, Inc.
Chipset
PCH-IO Configuration
Auto Power Button Status
Restore AC Power Loss
Power Saving Function(ERP)
USB Power SW
> PCI Express Configuration
> SATA And RST Configuration
HD Audio
Version 2.20.1271. Copyright (C) 2019 American Megatrends, Inc.
BIOS Menu 22: PCH-IO Configuration

Restore AC Power Loss [Last State]
Use the Restore AC Power BIOS option to specify what state the system returns to if
there is a sudden loss of power to the system.

Power Off

Power On

Last State
Page 86
[Disable (ATX)]
[Last State]
[Disabled]
[+5V DUAL]
[Enabled]
The system remains turned off
The system turns on
The system returns to its previous state. If it was on, it
D
EFAULT
turns itself on. If it was off, it remains off.
WAFER-ULT5 SBC
Select AC power state when
power is re-applied after
a power failure.
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: Select Screen
↑ ↓: Select Item
Enter Select
+ - Change Opt.
F1 General Help
F2 Previous Values
F3 Optimized Defaults
F4 Save & Exit
ESC Exit