3-5
Chapter 3: BIOS setup
Serial Port 2~6
The sub-items in this menu allow you to set the serial port configuration.
Use This Device [Enabled]
Allows you to enable or disable the serial port (COM). Configuration options:
[Enabled] [Disabled]
Possible [Use Automatic Settings]
Allows you to select the Serial Port base address. Configuration options: [Use
Automatic Settings] [IO=3F8h; IRQ=4] [IO=2F8h; IRQ=3;]
3.3.7
Power Management
Power Mode [ATX Type]
This item selects Power Supply Mode. Configuration options: [ATX Type] [AT
Type]
Power Saving (ERP) Control [Disabled]
Enable/disable ERP power saving function. Configuration options: [Enabled]
[Disabled].
Restore AC Power Loss [Last State]
[Always On]
The system goes into on state after an AC power loss.
[Always Off]
The system goes into off state after an AC power loss.
[Last State]
The system goes into either off or on state, whatever
the system state was before the AC power loss.
RI Wake Event [Enabled]
This item disables/enables resuming system on ring. Configuration options:
[Disabled] [Enabled]
RTC wake system from S5 [Disabled]
Allows you to enable or disable system wake up on alarm event. When you select [Fixed
Time], the system will wake up on a specified time. When you select [Dynamic Time], the
system will wake up on the current time. Configuration options: [Disabled] [Fixed Time]
[Dynamic Time]
3.3.8
Digital IO Port Configuration
The items in this menu allow you to modify Digital IO settings.
DIO Port 1~4 [Output]
Set DIO data flow as Input or Output. Configuration options: [Input] [Output]
Output Level [High]
Configuration options: [High][Low]
