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Chapter 4: Phoenix BIOS
Interrupt
This feature allows the user to select the IRQ (interrupt request) for Onboard COM2. The options are IRQ3 and IRQ4.
Parallel Port
This setting allows you to assign control of the parallel port. The options are Enabled (user defined), Disabled and Auto (BIOS controlled).
Base I/O Address
This feature allows the user to select the base I/O address for the parallel port. The options are 378, 278 and 3BC.
Interrupt
This feature allows the user to select the IRQ (interrupt request) for the parallel port. The options are IRQ5 and IRQ7.
Mode
This feature allows the user to specify the parallel port mode. The options are Output,
DMA Channel
This feature allows the user to specify the DMA channel. The options are DMA1 and DMA3.
Floppy Disk Controller
This setting allows you to assign control of the floppy disk controller. The options are Enabled (user defined), Disabled, Auto (BIOS controlled) and OS Controlled.
Base I/O Address
This feature allows the user to select the base I/O address for the Floppy port. The options are Primary and Secondary.