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Introduction
Identifying System Resources
Identifying System Resources
Below are default values for the system resources. To see other,
System Resources
The tables in this section show typical resource usage as set up by the OmniBook BIOS.
System Interrupts
0 | System timer |
1 | Keyboard |
2 | Cascade to IRQ 9 |
3 | Free (or COM2 infrared port, if enabled) |
4 | COM1 (serial port) |
5 | Crystal sound |
6 | Floppy drive |
7 | LPT1 (ECP parallel port) |
8 | |
9 | Free (or MIDI, if enabled) |
10 | Universal Serial Bus (USB) - assigned by Windows 95 driver |
11 | CardBus controller - assigned by Windows 95 driver |
12 | TouchPad |
13 | Numeric data processor |
14 | Internal hard disk (primary IDE controller) |
15 | Internal |
System Memory
00000 - 9FFFF | System memory |
A0000 - BFFFF | Video |
C0000 - CBFFF | Video BIOS |
CC000 - DFFFF | Free (see below) |
E0000 - FFFFF | System BIOS |