Software System Resources - HP Pavilion N3210 Setup Manual

Specifications and Regulatory Information
Hardware and Software Specifications

Software System Resources

The tables on this page show typical resource usage as set up by the HP 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 configurations in the Components menu.
System Interrupts
0 System timer
1 Keyboard
2 Cascade from secondary interrupt controller
3 Free
4 COM1 (serial port)
5 Audio
6 Floppy disk drive
7 LPT1 (ECP parallel port)
8 Real-time clock
9 Free in APM mode (SCI in ACPI mode)
10 PCI IRQ (shared by all PCI devices)
11 Free (or MIDI, if enabled).
12 Touch pad, PS/2 mouse
13 Numeric coprocessor
14 Internal hard disk drive (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 (valid uses: upper memory blocks (UMBs) or PC Card
memory windows)
DC000 - FFFFF System BIOS
118 Setup Guide