HP 530 manual System interrupt specifications, Hardware IRQ System function

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System interrupt specifications

Hardware IRQ	System function

IRQ0	System timer

IRQ1	Standard 101-/102-Key or Microsoft® Natural Keyboard

IRQ2	Cascaded

IRQ3	Intel 82801DB/DBM USB2 Enhanced Host Controller—24CD

IRQ4	COM1

IRQ5*	Conexant AC—Link Audio Intel 82801DB/DBM SMBus Controller—24C3 Data
	Fax Modem with SmartCP

IRQ6	Diskette drive

IRQ7*	Parallel port

IRQ8	System CMOS/real-time clock

IRQ9*	Microsoft ACPI-compliant system

IRQ10*	Intel USB UHCI controller—24C2
	Intel 82852/82855 GM/GME Graphic Controller
	Realtek RTL8139 Family PCI Fast Ethernet Controller

IRQ11	Intel USB EHCI controller—24CD
	Intel USB UHCI controller—24C4
	Intel USB UHCI controller—24C7
	Intel Pro/Wireless 2200BG
	TI OHCI 1394 host controller
	TI PCI1410 CardBus controller

IRQ12	Synaptics PS/2 TouchPad

IRQ13	Numeric data processor

IRQ14	Primary IDE channel

IRQ15	Secondary IDE channel

*Default configuration; audio possible configurations are IRQ5, IRQ7, IRQ9, IRQ10, or none.

NOTE: 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.

82 Chapter 6 Specifications

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Contents HP 530 Notebook PC First Edition April Document Part Number Safety warning notice Iv Safety warning notice Table of contents Computer Setup Recycling Index 125 Wireless Local area Network Product descriptionFixed Hard drivesOptical drives Diskette driveOperating Preinstalled System Wireless Integrated wireless options by way of Wlan ModulePower External mediaServiceability End-user replaceable parts External component identification Front componentsComponent Function Top components Buttons and lightsWindows Vista, select Start Control Panel System Maintenance Power OptionsKeys Windows XP, select Start Control Panel PerformanceRight-side components Pointing devicesLeft-side components Bottom components Illustrated parts catalog Serial number locationComputer major components Description Spare part numberDisplay assemblies Item Description Spare part number Plastics/Hardware Kit RTC batteryFan assembly Wlan modulesSpeaker Optical drive connector boardCell, 2.2-Ah, 32-Wh battery System boardsDisplay assembly components 440710-001Plastics/Hardware Kit Mass storage devices Watt AC adapter Power cordsMiscellaneous parts Screw KitSequential part number listing Spare part Description NumberAntenna transceivers and cables Illustrated parts catalog Spare part Description Number 448433-001 Illustrated parts catalog Service considerations Removal and replacement proceduresPreliminary replacement requirements Tools requiredCables and connectors Grounding guidelinesPreliminary replacement requirements Packaging and transporting guidelines Equipment guidelines Material Use Voltage protection levelUnknown user password Component replacement procedures Serial numberBattery Hard drive Page Computer feet Memory moduleDescription Spare part number Rubber Feet Kit 438557-001 Page Wlan module Page Optical drive Page Switch cover Page Keyboard For use Spare part numberPage Page Button board Description Spare part number Button board 441632-001Display assembly Page Page Page Page Base enclosure Page RTC battery Description Spare part number RTC battery 438556-001Fan assembly Description Spare part number Fan assembly 438528-001Page Heat sink Page Processor Speaker Description Spare part number Speaker 441627-001Page System board Page Page PC Card assembly Page TouchPad cable Page Computer Setup Starting Computer SetupUsing Computer Setup Navigating and selecting in Computer SetupRestoring factory settings in Computer Setup Computer Setup menus File menuSelect To do this Diagnostics menu Security menuSystem Configuration menu Enable/disable embedded Bluetooth Device Radio Specifications Computer specificationsMetric Inch, Wxga display specifications Hard drive specifications 120-GB 80-GBPrimary 4-cell, Li-ion battery specifications EnergyApplicable disc Read Access timeTransfer mode WriteDVD/CD-RW Combo Drive specifications Applicable disc Read WriteSystem DMA specifications Hardware DMA System functionSystem interrupt specifications Hardware IRQ System functionSystem I/O address specifications Address hex System function shipping configurationVGA System memory map specifications Size Memory address System functionSpecifications Screw listing Phillips PM2.5×6.0 captive screw Color Quantity Length Thread Head width BlackPhillips PM3.0×3.0 screw Color Quantity Length Thread Head width SilverPhillips PM2.0×9.0 screw Page Where used Phillips PM2.0×3.0 screw Page Page Phillips PM2.0×2.0 screw Phillips PM2.0×7.0 screw Color Quantity Length Thread Head width BlackPhillips PM2.5×6.0 screw Page Phillips PM2.5×4.0 screw Backup and recovery in Windows Vista Creating recovery discsWhen to back up Backup suggestionsBacking up your information Backing up specific files or folders Backing up the entire hard driveCreating recovery points Scheduling backupsPerforming a recovery Performing a recovery from the recovery discsPerforming a recovery from the hard drive Initiating a recovery from the hard drive recovery partition Backup and recovery in Windows XP Backing up your information Backing up specific files or folders Creating recovery points Performing a recovery Initiating a recovery in Windows Audio-out headphone Connector pin assignmentsPin Signal Audio-in microphoneExternal monitor RJ-11 modem RJ-45 networkUniversal Serial Bus Power cord set requirements Requirements for all countries or regionsRequirements for specific countries or regions Country/region Accredited agency Applicable note numberBattery RecyclingDisplay Page Page Page Page Page Index Electrostatic discharge Ethernet, product description Set requirements System information

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