IEI Integration IMB-Q670 v2.00 - Manual (Page 99)

IMB-Q670 Micro-ATX Motherboard
Page 85

IO=3F8h;
IRQ=3, 4
Serial Port I/O port address is 3F8h and the interrupt
address is IRQ3,4

IO=2F8h;
IRQ=3, 4
Serial Port I/O port address is 2F8h and the interrupt
address is IRQ3,4

IO=2C0h;
IRQ=10, 11
Serial Port I/O port address is 2C0h and the interrupt
address is IRQ10, 11

IO=2C8h;
IRQ=10, 11
Serial Port I/O port address is 2C8h and the interrupt
address is IRQ10, 11
5.3.7.1.2 Serial Port 2 Configuration
 Serial Port [Enabled]
Use the Serial Port option to enable or disable the serial port.

Disabled Disable the serial port

Enabled D EFAULT Enable the serial port
 Change Settings [Auto]
Use the Change Settings option to change the serial port IO port address and interrupt
address.

Auto D EFAULT The serial port IO port address and interrupt address
are automatically detected.

IO=2F8h;
IRQ=3
Serial Port I/O port address is 2F8h and the interrupt
address is IRQ3

IO=3F8h;
IRQ=3, 4
Serial Port I/O port address is 3F8h and the interrupt
address is IRQ3, 4

IO=2F8h;
IRQ=3, 4
Serial Port I/O port address is 2F8h and the interrupt
address is IRQ3, 4

IO=2C0h;
IRQ=10, 11
Serial Port I/O port address is 2C0h and the interrupt
address is IRQ10, 11