Serial Port Configuration - Asus B85M-G PLUS/USB 3.1 Owner's Manual

USB 3.1_EA1 [Enabled]
[Enabled]
[Disabled]
USB 3.1_EC1 [Enabled]
[Enabled]
[Disabled]
Asmedia USB 3.1 Battery Charging Support [Disabled]
Allows you to enable or disable the USB 3.1 battery charging support. Configuration options:
[Enabled] [Disabled]
Realtek LAN Controller [Enabled]
[Enabled]
[Disabled]
Realtek PXE Option ROM [Disabled]
This item appears only when you set the previous item to [Enabled] and allows you to
enable or disable the PXE OptionRom of the Realtek LAN controller. Configuration options:
[Enabled] [Disabled]

Serial Port Configuration

The sub‑items in this menu allow you to set the serial port configuration.
Serial Port [Enabled]
Allows you to enable or disable the serial port (COM).Configuration options: [Enabled]
[Disabled]
Change Settings [IO=3F8h; IRQ=4]
This item appears only when you set the Serial Port to [Enabled] and allows you
to select the Serial Port base address. Configuration options: [IO=3F8h; IRQ=4]
[IO=2F8h; IRQ=3] [IO=3E8h; IRQ=4] [IO=2E8h; IRQ=3]
2.6.8 APM
ErP Ready [Disabled]
Allows BIOS to switch off some power at S5 to get the system ready for ErP requirement.
When set to [Enabled], all other PME options will be switched off.
Configuration options: [Enabled] [Disabled]
Deep S4 [Disabled]
When enabled, the system in S4 state will further reduce power usage and will power off the
USB, PS/2 and LAN devices. The system in deep S4 state can only be woken up via the
power button. Configuration options: [Disabled] [Enabled]
Restore AC Power Loss [Power Off]
[Power On]
[Power Off]
[Last State]
2‑28
Enables the USB 3.1_EA1 controller.
Disables the USB 3.1_EA1 controller.
Enables the USB 3.1_EC1 controller.
Disables the USB 3.1_EC1 controller.
Enables the Realtek LAN controller.
Disables the controller.
The system goes into on state after an AC power loss.
The system goes into off state after an AC power loss.
The system goes into either off or on state, whatever the system state was
before the AC power loss.
Chapter 2: Getting started