HP Book manual System Input/Output Addresses 100-3FF, DMA Channels

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System Input/Output Addresses (100-3FF)

15C-15D	Super I/O (docked)
170-177	Secondary HDD controller (internal CD-ROM)
1F0-1F7	Internal hard disk
200-207	Joystick
220-22F	Crystal sound
2F8-2FF	COM2 (infrared port)
330-331	MPU 401 (MIDI)
376	Secondary HDD controller (internal CD-ROM)
378-37F	LPT1 (printer port)
388-38B	Sound
3B0-3BB	VGA adapter
3C0-3DF	VGA adapter
3E0-3E1	PC card bridge on PCI
3F0-3F5	Floppy controller
3F6	Primary HDD controller
3F7	Floppy controller
3F8-3FF	COM1 (serial port)

DMA Channels

0	Sound record
1	Sound playback
2	Floppy drive
3	Fast IR
4	DMA controller
5	Free
6	Free
7	Free

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Contents Windows HP OmniBook 2000/5700 User’s GuideManaging Battery Power Changing the Configuration Using This Online Manual HP OmniBook 2000/5700 User’s GuideFinding More Information Page Identifying Parts of the OmniBook Getting ComfortablePage Adjusting the Display To adjust the displayHint Using the Pointing Device To clean the pointing deviceTo use the pointing device Page Using Sound To adjust the speaker volumeTo connect a microphone, speakers, or headphones To record and play sound To use special features of the OmniBook keyboard Using the OmniBook KeyboardTo tilt the keyboard Fn combination keysALT GR key To learn about Windows Learning About WindowsChecking the Status of the OmniBook Operating the OmniBookReminds you that the state Starting and Stopping the OmniBook To start the OmniBookTo stop the OmniBook Automatically turns off when you shut down Windows To reset and restart the OmniBook Hint To install the floppy drive Using Storage DevicesTo remove the CD-ROM or floppy drive To insert and eject a floppy disk To install the CD-ROM driveTo insert a PC card To insert and remove a CDStart popup End popupAbout RAM Cards To remove a PC card Managing Battery Power Monitoring Battery PowerTo get the battery status Recharging and Replacing Batteries To recharge the battery or run on ac powerTo replace the battery To install a second battery To respond to a low-battery warning Controlling Battery PowerTo save battery power To change how power is managedPage Protecting Your OmniBook Attaching a Security CableTo attach a security cable Setting Up Password Protection To set up password securityTo record your name or other PC identification Hint Type of Protection Steps To delete a passwordTo repair and clean up a disk Protecting Your DataTo delete a set of OmniBook files Using the Personal Information Applications Managing Your Time with Appointment Book To start Appointment BookTo view your appointments To change to a different day, month, or year To add a new appointmentTo add a new event To run a program automatically To delete an appointment or eventListing People in Phone Book To start Phone BookTo add a person to the list To search for a person HintsGetting Answers from HP Financial Calculator To start HP CalculatorTo perform a math function on one number To do simple arithmetic Page Changing the Configuration Other Setup Using HP User ToolsTo run HP User Tools InformationAdvanced To run the SCU during reboot Using the System Configuration UtilityTo run the SCU without rebooting System menuDisks menu Input/Output menu Power menuExit menu System Resources System InterruptsSystem Memory DMA Channels System Input/Output Addresses 100-3FFSolving Problems TroubleshootingPrinting Problems Hint If a serial printer doesn’t printPointing Device and Mouse Problems Memory ProblemsIf the OmniBook doesn’t reboot successfully from drive a File, Drive, and PC Card ProblemsIf drive C has problems If a PC card doesn’t work properly in a card slotSound Problems Serial and Infrared Communications ProblemsPower Problems Display ProblemsIf the OmniBook reboots every time you turn it on If the OmniBook doesn’t turn on with a fresh batteryIf the battery pack doesn’t charge or stops charging If your OmniBook password doesn’t workIf the OmniBook stops responding during startup Lockup ProblemsIf an application stops responding If a screen saver causes lockupPage Page Page Page Volume