Maintenance &
Service Guide
Presario 1600 Series Portable Computers
Notice | Preface | Home | Product
Description | Troubleshooting | Illustrated
Parts Catalog
Removal & Replacement Procedures | Specifications
| Connector Pin Assignments | Battery
Pack
Specifications
This section covers the following specifications of Compaq Presario 1600 Series Portable Computers:
- Physical and Environmental/Specifications
- System Interrupts
- System DMA
- System I/O Address
- System Memory Map
- Memory Expansion
- Diskette Drive
- Hard Drive
- CD Drive
- Battery Pack
- Dip Switch Settings
| U.S. | Metric | |||
| Dimensions Height |
1.96 in |
4.95 cm |
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| Weight Model 1625 |
7.326Ib |
3.33 kg |
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| Stand-Alone (Battery Pack)
Power Requirements Nominal Operating |
NiMH W @ 9.6 V |
Li-ion W @ 14.4 V |
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| AC Power Requirements Operating Voltage |
100-240 V |
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| Temperature | ||||
| Operating | 50° to 95 °F | 10° to 35 °C | ||
| Non-operating | -4° to 140 °F | -20° to 60 °C | ||
| Relative Humidity (non-condensing) | ||||
| Operating | 10 to 90% | 35°C to 90% | ||
| Non-operating (tw = 38.7°C max) | 5 to 95% | 60°C to 95% | ||
| Altitude | ||||
| Operating | 0 to 10,000 ft | 0 to 3.15 km | ||
| Non-operating | 0 to 30,000 ft | 0 to 9.14 km | ||
| Shock | ||||
| Operating | 10 G, 11 ms, half sine | |||
| Non operating | 240 G, 2 ms, half sine | |||
| Vibration | ||||
| Operating | 0.5 G | |||
| Non-operating | 1.5 G | |||
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| Hardware IRQ | System Function |
| IRQ0 | Timer Interrupt |
| IRQ1 | Keyboard |
| IRQ2 | Interrupt Controller Cascade |
| IRQ3 | 0X2F8 Default Resources for Modem |
| IRQ4 | Communications Port (COM 1) |
| IRQ5 | ES1869 Plug and Play AudioDrive |
| IRQ6 | Diskette Drive |
| IRQ7 | Parallel Port (LPT 1) (default) |
| IRQ8 | System CMOS/Real-Time Clock |
| IRQ10 | IRQ Holder for PCI Steering |
| IRQ10 | PCI-1131 CardBus Controller |
| IRQ11 | IRQ Holder for PCI Steering |
| IRQ11 | MagicGraph128XD |
| IRQ11 | PCI-1131 CardBus Controller |
| IRQ12 | PS/2 TouchPad |
| IRQ13 | Coprocessor |
| IRQ14 | Primary IDE Controller (dual FIFO) |
| IRQ14 | Opti Dual PCI IDE Controller |
| IRQ15 | Opti Dual PCI IDE Controller |
| IRQ15 | Secondary IDE Controller (dual FIFO) |
| Hardware DMA | System Function |
| DMA 0 | ES1869 Plug and Play AudioDrive |
| DMA 1 | ES1869 Plug and Play AudioDrive |
| DMA 2 | Diskette Drive |
| DMA 4 | Direct Memory Access Controller |
| I/O Address (Hex) | System Function (Shipping Configuration) |
| 0000h-000Fh | DMA Controller # 1 |
| 0020h-0021h | Interrupt Controller # 1 |
| 0022h-0024h | Motherboard resources |
| 0040h-0043h | System timer |
| 0060h-0060h | Keyboard Controller |
| 0061h-0061h | System speaker |
| 0064h-0064h | Standard 101/102-Key or Microsoft Natural Keyboard |
| 0070h-0071h | System CMOS/real time clock |
| 0080h-0080h | Motherboard resources |
| 0081h-008Fh | DMA Controller |
| 0092h-0092h | Motherboard resources |
| 00A0h-00A1h | Programmable interrupt controller |
| 00C0h-00DFh | DMA Controller |
| 00ECh-00EFh | Motherboard resources |
| 00F0h-00FFh | Numeric data processor |
| 0170h-0177h | Secondary IDE controller (dual FIFO) |
| 0170h-0177h | Opti Dual PCI IDE Controller |
| 01F0h-01F7h | Opti Dual PCI IDE Controller |
| 01F0h-01F7h | Primary IDE controller (dual FIFO) |
| 0201h-0201h | Gameport Joystick |
| 0220h-022Fh | ES1869 Plug and Play AudioDrive |
| 0330h-0331h | ES1869 Plug and Play AudioDrive |
| 0370h-0371h | Motherboard resources |
| 0376h-0376h | Secondary IDE controller (dual FIFO) |
| 0376h-0376h | Opti Dual PCI IDE Controller |
| 0378h-037Fh | Printer Port (LPT1) |
| 0388h-038Bh | ES1869 Plug and Play AudioDrive |
| 03B0h-03BBh | MagicGraph128XD |
| 03C0h-03DFh | MagicGraph128XD |
| 03F0h-03F5h | Diskette Drive Controller |
| 03F6h-03F6h | Primary IDE controller (dual FIFO) |
| 03F6h-03F6h | Opti Dual PCI IDE Controller |
| 03F7h-03F7h | Diskette Drive Controller |
| 03F8h-03FFh | Communications Port (COM1) |
| 040Bh-040Bh | Motherboard resources |
| 0480h-048Fh | Motherboard resources |
| 04D6h-04D6h | Motherboard resources |
| 0800h-0807h | ES1869 Control Interface |
| 0CF8h-0CFFh | PCI bus |
| 1000h-107Fh | PCI-1131 CardBus Controller |
| FCF0h-FCF7h | Primary IDE controller (dual FIFO) |
| FCF0h-FCF7h | Opti Dual PCI IDE Controller |
| FCF8h-FCFFh | Secondary IDE controller (dual FIFO) |
| FCF8h-FCFFh | Opti Dual PCI IDE Controller |
| Memory Address | System Function |
| 00000000h-0009FFFFh | System board extension for PnP BIOS |
| 000A0000h-000AFFFFh | MagicGraph128XD |
| 000B0000h-000BFFFFh | MagicGraph128XD |
| 000C0000h-000CBFFFh | MagicGraph128XD |
| 000CC000h-000CCFFFh | PCI-1131 CardBus Controller |
| 000CD000h-000CDFFFh | PCI-1131 CardBus Controller |
| 000E0000h-000FFFFFh | System board extension for PnP BIOS |
| 00100000h-017FFFFFh | System board extension for PnP BIOS |
| 05000000h-05040FFFh | PCI-1131 CardBus Controller |
| FD000000h-FDFFFFFFh | MagicGraph128XD |
| FEA00000h-FEBFFFFFh | MagicGraph128XD |
| FED00000h-FEDFFFFFh | MagicGraph128XD |
| FFFC0000h-FFFFFFFFh | Motherboard resources |
| System Memory | Expansion Board Memory | Total Memory |
| 8-MB | 16-MB | 24-MB |
| 8-MB | 32-MB | 40-MB |
| 8-MB | 64-MB | 72-MB |
| 16-MB | 16-MB | 32-MB |
| 16-MB | 32-MB | 48-MB |
| 16-MB | 64-MB | 80-MB |
| 32-MB | 16-MB | 48-MB |
| 32-MB | 32-MB | 64-MB |
| 32-MB | 64-MB | 96-MB |
| 64-MB | 16-MB | 80-MB |
| 64-MB | 32-MB | 96-MB |
| 64-MB | 64-MB | 128-MB* |
| *Run the PHDISK utility to increase the size of the hibernation file for the larger memory size. | ||
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