HP OmniBook XE2-DE HP OmniBook XE Series - Corporate Evaluators Guide - Page 30

Software System Resources - video driver

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Operating the OmniBook XE2 Software System Resources Software System Resources Below are default values for the system resources. To see other, non-default possibilities, refer to the BIOS Setup utility, which lists port and audio device configurations in the Input/Output menu. System Resources The tables in this section show typical resource usage as set up by the OmniBook BIOS. Plug-and-play operating systems, drivers, and BIOS setup settings may change some of the entries. System Interrupts 0 System timer 1 Keyboard 2 Cascade to IRQ 9 3 Free (or COM2 infrared port, if enabled) 4 COM1 (serial port) 5 Audio 6 Floppy drive 7 LPT1 (ECP parallel port) 8 Real-time clock 9 Free 10 Universal serial bus (USB) & CardBus - only in Windows 95/98 and OSR2.5 11 Free (or MIDI if enabled) 12 Pointing device(s) 13 Numeric data processor 14 Internal hard disk (primary IDE controller) 15 Internal CD-ROM drive (secondary IDE controller) System Memory 00000 - 9FFFF A0000 - BFFFF C0000 - CFFFF D0000 - DBFFF DC000 - FFFFF System memory Video Video BIOS Free (see below) System BIOS 2-14

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Operating the OmniBook XE2
Software System Resources
2-14
Software System Resources
Below are default values for the system resources. To see other, non-default
possibilities, refer to the BIOS Setup utility, which lists port and audio device
configurations in the Input/Output menu.
System Resources
The tables in this section show typical resource usage as set up by the
OmniBook BIOS. Plug-and-play operating systems, drivers, and BIOS setup
settings may change some of the entries.
System Interrupts
0
System timer
1
Keyboard
2
Cascade to IRQ 9
3
Free (or COM2 infrared port, if enabled)
4
COM1 (serial port)
5
Audio
6
Floppy drive
7
LPT1 (ECP parallel port)
8
Real-time clock
9
Free
10
Universal serial bus (USB) & CardBus – only in Windows
95/98 and OSR2.5
11
Free (or MIDI if enabled)
12
Pointing device(s)
13
Numeric data processor
14
Internal hard disk (primary IDE controller)
15
Internal CD-ROM drive (secondary IDE controller)
System Memory
00000 - 9FFFF
System memory
A0000 - BFFFF
Video
C0000 - CFFFF
Video BIOS
D0000 - DBFFF
Free (see below)
DC000 - FFFFF
System BIOS