I/O Device Configuration submenu
The I/O Device Configuration submenu allows you to set the I/O configurations.
PhoenixBIOS Setup Utility
Advanced
I/O Device Configuration
Item Specific Help
Serial port A:
Base I/O address:
Interrupt:
Serial port B:
Base I/O address:
Interrupt:
Interface:
Parallel port:
Mode:
Base I/O address:
Interrupt:
Local Bus IDE Adapter:
[Enabled]
[3F8]
[IRQ 4]
[Enabled]
[2F8]
[IRQ 3]
[RS232]
[Disabled]
[Bi-directional]
[378]
[IRQ 7]
[Both]
F1 Help ^v Select Item -/+ Change Values F9 Setup Defaults
Esc Exit <> Select Menu Enter Select > Sub-Menu F10 Save and Exit
Serial port A:
Enabled, Disabled, Auto, OS controlled
Base I/O address:
3F8*, 2F8, 3E8, 2E8
Interrupt:
IRQ3,
IRQ4*
Serial port B:
Same as Serial Port A.
Base I/O address:
3F8, 2F8*, 3E8, 2E8
Interrupt:
IRQ3*,
IRQ4
Interface:
RS232, RS422, RS485
Parallel port:
Disabled, Enabled, Auto, OS controlled. Enabled allows user to set
configuration, while Auto uses the BIOS or OS configuration. Note that the
XE–800 does not support a parallel port directly. This feature should be left
disabled unless you are using a PC/104 parallel port. This also frees up
IRQ5, IRQ7, and the base address for other applications.
Mode:
Output only, Bi-directional, EPP, ECP, Floppy. If ECP mode is selected
another menu item appears for selection of DMA channel, with choices of
DMA1 or DMA3.
Base I/O address:
378, 278, 3BC
Interrupt:
IRQ5,
IRQ7
Local Bus IDE Adapter:
Disabled, Primary, Secondary, Both. Enables the integrated local
bus IDE adapter. Note: CompactFlash is on the Primary channel. The
mutifunction IDE drive cable uses the Secondary channel.
* default
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