User`s manual

MANO110 Series Mini ITX Board User’s Manual
AMI BIOS Setup Utility
42
 Serial Port3 IRQ
This item specifies the IRQ used by the serial port 3.
 Serial Port4 Address
This item specifies the base I/O port address. Request address of
serial port 4. The Optimal setting is 2E8.
 Serial Port4 IRQ
This item specifies the IRQ used by the serial port 4.