Technical information

25 Chapter 2
Super I/O Configuration
The Super I/O Configuration submenu lets you define the parameter settings for the system’s parallel
and serial ports.
Parameter Description
Serial Port 1
( Addres/ IRQ)
Serial port 1 address and IRQ ( interrupt request )
setting
Parallel Port Address Sets a logical base address for the parallel port
Parallel Port IRQ Assigns an IRQ for the parallel port.
If you install an add-on card that has a
parallel port whose
Parallel Port Mode Sets the operation mode for the parallel port
ECP Mode DMA Channel Assigns a DMA ( Direct Memory Access) channel for
the ECP ( Extended Capabilities Port ) parallel port
function. This parameter is configurable only if you
select ECP as the operation mode.