User`s manual

CyberResearch
®
Motherboards MXGD Series
CyberResearch, Inc. 127
25 Business Park Drive P: [phone]; F: [phone]
Branford, CT USA www.cyberresearch.com
than the Normal mode
The parallel port becomes compatible with EPP
devices described above
 Parallel Port IRQ [IRQ7]
The Parallel Port Address BIOS option assigns the parallel port interrupt address. The
following address options are available.

IRQ5
Parallel port interrupt address is IRQ5

IRQ7
(Default) Parallel port interrupt address is IRQ7
 Serial Port1 Address [3F8/IRQ4]
Use the Serial Port1 Address option to select the Serial Port 1 base address.

Disabled
No base address is assigned to Serial Port 1

3F8/IRQ4 DEFAULT
Serial Port 1 I/O port address is 3F8 and the interrupt
address is IRQ4

3E8/IRQ4
Serial Port 1 I/O port address is 3E8 and the interrupt
address is IRQ4

2E8/IRQ3
Serial Port 1 I/O port address is 2E8 and the interrupt
address is IRQ3
 Serial Port2 Address [2F8/IRQ3]
Use the Serial Port2 Address option to select the Serial Port 2 base address.

Disabled
No base address is assigned to Serial Port 2

2F8/IRQ3 DEFAULT
Serial Port 2 I/O port address is 3F8 and the interrupt
address is IRQ3