HP OMNIBOOK 3000 Manuel d'utilisateur télécharger pdf (Page 30)

Introduction

Identifying System Resources

1-22

Valid uses for memory addresses CC000-DFFFF

• Upper memory blocks (UMBs).

• PC Card memory windows.

System Input/Output Addresses (100-3FF)

170-177 Secondary hard disk drive controller (internal CD-ROM)

1F0-1F7 Internal hard disk

200-207 Joystick

220-22F Crystal sound

376 Secondary hard disk drive controller (internal CD-ROM)

378-37F LPT1 (printer port)

388-38B Sound

3B0-3BB VGA adapter

3C0-3DF VGA adapter

3E0-3E1 PCMCIA controller

3F0-3F5 Floppy controller

3F6 Primary hard disk drive controller

3F7 Floppy controller

3F8-3FF COM1 (serial port)

DMA Channels

0 Sound record

1 Sound playback

2 Floppy drive

3 LPT1 (ECP parallel port)

4 Cascade

5 Free

6 Free

7 Free

1 2 ... 25 26 27 28 29 30 31 32 33 34 35 ... 107 108

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HP OMNIBOOK 3000 Manuel d'utilisateur Page 30