Troubleshooting
ROBO-8120VG2R User’s Manual
5-3
A quick review of the basic IRQ mapping is given below for your reference.
IRQ#
Description
IRQ #0
System Timer
IRQ #1
Keyboard Event
IRQ #2
Usable IRQ
IRQ #3
COM2
IRQ #4
COM1
IRQ #5
Usable IRQ
IRQ #6
Diskette Event
IRQ #7
Usable IRQ
IRQ #8
Real-Time Clock
IRQ #9
Usable IRQ
IRQ #10
Usable IRQ
IRQ #11
Usable IRQ
IRQ #12
IBM Mouse Event
IRQ #13
Coprocessor Error
IRQ #14
Hard Disk Event
IRQ #15
Usable IRQ
It is then very easy to find out which IRQ resource is ready for additional peripherals.
If IRQ resource is not enough, please disable some devices listed above to release
further IRQ numbers.
5.3 FAQ
Installation Problem
Question:I forget my password of system BIOS, what am I supposed to do?
Answer:
You can simply short 2-3 pins on JP3 to clean your password.
Note:
Please visit our technical web site at
http://www.portwell.com.tw
For additional technical information, which is not covered in this manual, you can
mail to
or you can also send mail to our sales, they wull be
very delighted to forward them to us.
Summary of Contents for ROBO-8120VG2R
Page 13: ...System Overview ROBO 8120VG2R User s Manual 1 8 ROBO 8120VG2R System Block Diagram...
Page 48: ...BIOS Setup Information ROBO 8120VG2R User s Manual 4 12 Floppy Disk Controller Configuration...
Page 53: ...BIOS Setup Information ROBO 8120VG2R User s Manual 4 17 North Bridge Chipset Configuration...