Asus RS400-E8-PS2 - Configuring an Expansion Card

Chapter 2: Hardware setup
2-22
2.5.4 Conguringanexpansioncard
Afterinstallingtheexpansioncard,conguretheitbyadjustingthesoftwaresettings.
1. TurnonthesystemandchangethenecessaryBIOSsettings,ifany.SeeChapter5for
informationonBIOSsetup.
2. Assign an IRQ to the card. Refer to the following tables.
3. Install the software drivers for the expansion card.
StandardInterruptassignments
*TheseIRQsareusuallyavailableforISAorPCIdevices.
IRQ Priority Standardfunction
0 1 System Timer
1 2 Keyboard Controller
2 - Programmable Interrupt
3* 11 CommunicationsPort(COM2)
4* 12 CommunicationsPort(COM1)
5* 13 --
6 14 Floppy Disk Controller
7* 15 --
8 3 SystemCMOS/RealTimeClock
9* 4 ACPIModewhenused
10* 5 IRQ Holder for PCI Steering
11* 6 IRQ Holder for PCI Steering
12* 7 PS/2CompatibleMousePort
13 8 NumericDataProcessor
14* 9 Primary IDE Channel
15* 10 Secondary IDE Channel