Interrupt Request/PCI IRQ Device/I/O Port Address Assignments B-3
PCI IRQ Device Assignments
The PCI devices are assigned IRQs as listed in Table B-2. To change the PCI
IRQ device assignment settings use the procedures in subsection
BIOS Setup
Utility
of chapter 3.
Table B-2. PCI IRQ Device Assignments
Menu Option
Interrupt
PCI IRQ 1
On-board SCSI (Channel 0)
PCI IRQ 2
On-board SCSI (Channel 1)
PCI IRQ 3
On-board LAN, On-board GA
PCI IRQ 4
PCI slot #11 (INT A)
PCI IRQ 5
PCI slot #12 (INT A)
PCI IRQ 6
PCI slot #21 (INT A)
PCI IRQ 7
PCI slot #22 (INT A)
PCI IRQ 8
PCI slot #23 (INT A)
PCI IRQ 9
PCI slot #24 (INT A)
PCI IRQ 10
PCI slot #31 (INT A)
PCI IRQ 11
PCI slot #32 (INT A)
PCI IRQ 12
PCI slot #33 (INT A)
PCI IRQ 13
PCI slot #34 (INT A)
PCI IRQ 14
PCI slot #11 (INT B), PCI slot #11 (INT D), PCI slot #12 (INT C)
PCI slot #21 (INT B), PCI slot #21 (INT D), PCI slot #22 (INT C)
PCI slot #23 (INT D), PCI slot #23 (INT D), PCI slot #24 (INT C)
PCI slot #31 (INT B), PCI slot #31 (INT D), PCI slot #32 (INT C)
PCI slot #33 (INT B), PCI slot #33 (INT D), PCI slot #34 (INT C)
PCI IRQ 15
PCI slot #11 (INT C), PCI slot #12 (INT B), PCI slot #12 (INT D)
PCI slot #21 (INT C), PCI slot #22 (INT B), PCI slot #22 (INT D)
PCI slot #23 (INT C), PCI slot #24 (INT B), PCI slot #24 (INT D)
PCI slot #31 (INT C), PCI slot #32 (INT B), PCI slot #32 (INT D)
PCI slot #33 (INT C), PCI slot #34 (INT B), PCI slot #34 (INT D)
Summary of Contents for Express5800/180Ra-7
Page 1: ... U s e r s G u i d e EXPRESS5800 180Ra 7 ...
Page 2: ...xxx ...
Page 3: ... U s e r s G u i d e EXPRESS5800 180Ra 7 ...
Page 10: ...viii Contents ...
Page 94: ...3 28 Configuring Your System ...
Page 134: ...4 40 Upgrading Your System A B C Figure 4 43 Recabling the SCSI Interface Cable ...
Page 166: ...4 72 Upgrading Your System ...
Page 206: ...5 40 Problem Solving ...
Page 207: ...A Specifications Basic System Unit BSU Disk Expansion Unit DEU ...
Page 212: ...A 6 Specifications ...
Page 218: ...B 6 Interrupt Request PCI IRQ Device I O Port Address Assignments ...
Page 229: ...D ROMPilot BIOS Error Codes ROMPilot BIOS Error Codes ...
Page 232: ...D 4 ROMPilot BIOS Error Codes ...
Page 242: ...10 Glossary ...
Page 246: ...4 Equipment Log ...
Page 250: ...Index 4 ...
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