Chapter 2: Hardware setup
2-20
2.5.4
Configuring an expansion card
After installing the expansion card, configure 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
Summary of Contents for RS520-E8-RS12-E
Page 1: ...Server User Guide RS520 E8 RS8 RS520 E8 RS12 E ...
Page 12: ...xii ...
Page 52: ...Chapter 2 Hardware setup 2 28 ...
Page 78: ...Chapter 4 Motherboard information 4 22 ...
Page 102: ...5 24 Chapter 5 BIOS setup 5 5 IntelRCSetup menu ...
Page 132: ...5 54 Chapter 5 BIOS setup ...
Page 170: ...6 38 Chapter 6 RAID configuration ...
Page 198: ...7 28 Chapter 7 Driver installation ...
Page 199: ...A Contact Information Appendices ...