Software System Resources - HP Pavilion User Manual

Specifications and Regulatory Information
Hardware and Software Specifications
Major ICs CPU: Intel Pentium III OR AMD-K6.
North Bridge: 443DX OR 443BX.
South Bridge: PIIX4e or PIIK4m.
Video: SMI Lynx EM4 OR Trident Cyberblade 17 AGP.
Audio: ESS M-2EM OR ESS M-3.
CardBus: TI PCI1225.
Keyboard controller: National PC87570.
Super I/O: National 97338.

Software System Resources

The tables on this page show typical resource usage as set up by the Pavilion Notebook
BIOS. Plug-and-play operating systems, drivers, and BIOS setup settings may change
some of the entries. To see other, nondefault possibilities, refer to the BIOS Setup utility,
which lists port and audio device configurations in the Advanced menu.
System Interrupts
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
120
System timer
Keyboard
Cascade from secondary interrupt controller
Free (or COM2, IrDA port, if enabled)
COM1 (serial port)
Audio
Floppy disk drive
LPT1 (ECP parallel port)
Real-time clock
Free in APM mode (SCI in ACPI mode)
PCI IRQ (shared by all PCI devices)
Free (or MIDI, if enabled).
Touch pad, PS/2 mouse
Numeric coprocessor
Internal hard disk drive (primary IDE controller)
Internal CD-ROM drive (secondary IDE controller)
User's Guide