HP Compaq nc6000 - Notebook PC User Manual

Specifications
Maintenance and Service Guide 6–13
Table 6-12
System Interrupts
Hardware
IRQ
System
Function
IRQ0 System timer
IRQ1 Keyboard controller
IRQ2 Cascaded
IRQ3 COM2
IRQ4 COM1
IRQ5 Audio (default)*
IRQ6 Diskette drive
IRQ7 Parallel port
IRQ8 Real time clock (RTC)
IRQ9 Infrared
IRQ10 System use
IRQ11 System use
IRQ12 Internal point stick or external mouse
IRQ13 Coprocessor (not available to any peripheral)
IRQ14 IDE interface (hard drive and optical drive)
IRQ15 System use
✎
PC Cards may assert IRQ3, IRQ4, IRQ5, IRQ7, IRQ9, IRQ10,
IRQ11, or IRQ15. Either the infrared or the serial port may
assert IRQ3 or IRQ4.
*Default configuration; audio possible configurations are IRQ5, IRQ7, IRQ9,
IRQ10, or none.

HP Compaq nc6000 - Notebook PC Specifications

General

Processor	Intel Pentium M
Chipset	Intel 855PM
Storage	30 GB to 60 GB HDD
Hard Drive Interface	ATA-100
Battery	6-cell Lithium-Ion
Operating System	Windows XP Professional
RAM	256 MB, upgradable to 2 GB
Graphics	ATI Mobility Radeon 9600
Display	14.1-inch
Display Resolution	1024 x 768 or 1400 x 1050
Optical Drive	DVD-ROM, CD-RW/DVD Combo, or DVD±RW
Networking	10/100/1000 Ethernet
Ports	2 x USB 2.0, VGA, parallel, serial, headphone, microphone