IEI Integration NANO-9452 v4.02 - Manual (Page 126)

NANO-9452 EPIC Motherboard
Page 108
Normal mode.

ECP+EPP The parallel port operates in the extended
capabilities port (ECP) mode. The ECP mode
supports bi-directional communication between the
system and the parallel port device and the
transmission rates between the two are much faster
than the Normal mode
The parallel port is also be compatible with EPP
devices described above
 Parallel Port IRQ [IRQ7]
Use the Parallel Port IRQ option to set the parallel port interrupt address.

IRQ5 IRQ5 is assigned as the parallel port interrupt address

IRQ7 D EFAULT IRQ7 is assigned as the parallel port interrupt address
 Serial Port3 Address [3E8]
Use the Serial Port3 Address option to select the base addresses for serial port 3

Disabled No base address is assigned to serial port 3

3E8 D EFAULT Serial port 3 I/O port address is 3E8

2E8 Serial port 3 I/O port address is 2E8

2E0 Serial port 3 I/O port address is 2E0
 Serial Port3 IRQ [11]
Use the Serial Port3 IRQ option to select the interrupt address for serial port 3.

4 Serial port 3 IRQ address is 4

9 Serial port 3 IRQ address is 9

10 Serial port 3 IRQ address is 10

11 D EFAULT Serial port 3 IRQ address is 11