P C / 1 0 4 M o d u l e
Options summary: (default setting)
Serial Port
En/Disable specified serial port.
Change Settings
Select a resource setting for Super IO device.
Device Type
Configure COM2 operated as RS232, RS422 or RS485.
Disabled
Enabled
Auto
IO=2F8h; IRQ=3;
IO=3F8h; IRQ=3,4;
IO=2F8h; IRQ=3,4;
RS232
RS422
RS485
P F M - C V S R e v . B
Chapter 3 AMI BIOS Setup 3-17