Specifications and Regulatory Information
Software System Resources
System Memory
00000 - 9FFFF
A0000 - BFFFF
C0000 - CBFFF
C0000 - CFFFF
CC000 – DBFFF* D0000 – DBFFF*
DC000*- FFFFF
System memory
Video
Video BIOS (unmarked models***) Video BIOS (“900 B” models***)
Free** (unmarked models***) Free** (“900 B” models***)
System BIOS
*Approximate boundary.
**Valid uses for memory addresses
PC card memory windows.
***Unmarked models have no “900” after the serial number, “900 B” models have “900 B” after the serial number.
System Input/Output Addresses
376
Audio (only models without “900” after serial number)
Internal
Internal hard disk (primary IDE controller)
Audio
Internal
LPT1 (printer port) | |
Audio | |
Video adapter | |
Video adapter | |
PCMCIA controller | |
Floppy controller | |
3F6 | Internal hard disk (primary IDE controller) |
|
|
3F7 | Floppy controller |
COM1 (serial port) |
132 Reference Guide