Operating the OmniBook XE2 Software System Resources Software System Resources Below are default values for the system resources. To see other, non-default possibilities, refer to the BIOS Setup utility, which lists port and audio device configurations in the Input/Output menu. System Resources The tables in this section show typical resource usage as set up by the OmniBook BIOS. Plug-and-play operating systems, drivers, and BIOS setup settings may change some of the entries.
System Interrupts System Memory 2-14 0 System timer 1 Keyboard 2 Cascade to IRQ 9 3 Free (or COM2 infrared port, if enabled) 4 COM1 (serial port) 5 Audio 6 Floppy drive 7 LPT1 (ECP parallel port) 8 Real-time clock 9 Free 10 Universal serial bus (USB) & CardBus – only in Windows 95/98 and OSR2.5 11 Free (or MIDI if enabled) 12 Pointing device(s) 13 Numeric data processor 14 Internal hard disk (primary IDE controller) 15 Internal CD-ROM drive (secondary IDE controller) 00000 - 9FFFF System memory A0000 - BFFFF Video C0000 - CFFFF Video BIOS D0000 - DBFFF Free (see below) DC000 - FFFFF System BIOS