AAEON FSB-B75G - Manual (Page 36)

F u l l - s i z e S B C F S B - B 7 5 G
Serial Port 2 Configuration
Options Summary :
Disabled Serial Port
Enabled Default
Enable or Disable Serial Port (COM)
Auto Default
IO=2F8h; IRQ=3
Change Settings
IO=3F8h; IRQ=4
Select an optimal setting for Super IO device.
RS232 Default RS232/422,485
RS422
Chapter 3 AMI BIOS Setup 3-14