Aaeon FSB-B75H User Manual page 36

F u l l - s i z e S B C
Change Settings
Select an optimal setting for Super IO device.
RS232/422,485
RS232/422,485 switch
Parallel Port Configuration
Auto
IO=2F8h;
IRQ=3
IO=3F8h;
IRQ=4
RS232
RS422
RS485
F S B - B 7 5 H
Default
Default
Chapter 3 AMI BIOS Setup 3-15