F81866 Super Io Configuration: Serial Port; Configuration - Aaeon GENE-HD05 User Manual

3.4.5.2 F81866 Super IO Configuration: Serial Port 2 Configuration
Options summary: (default setting)
Serial Port
En/Disable specified serial port.
Change Settings
Select an optimal setting for Super IO device.
RS232/422,485
Chapter 3 – AMI BIOS Setup
Disabled
Enabled
Auto
IO=2F8h; IRQ=3;
IO=3F8h; IRQ=3,4;
IO=2F8h; IRQ=3,4;
RS232
RS422
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