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IMBA-9654 ATX Motherboard
Page 211
E.3 IRQ Mapping Table
IRQ0
System Timer IRQ8
RTC clock
IRQ1 Keyboard
IRQ9
ACPI
IRQ2 Available
IRQ10
LAN
IRQ3 COM2
IRQ11 LAN/USB2.0/SATA
IRQ4 COM1
IRQ12
PS/2 mouse
IRQ5 SMBus
Controller IRQ13
FPU
IRQ6 FDC
IRQ14
Primary IDE
IRQ7 Available
IRQ15
Secondary IDE
Table E-3: IRQ Mapping Table
E.4 DMA Channel Assignments
Channel
Function
0 Available
1 Available
2
Floppy disk (8-bit transfer)
3 Available
4
Cascade for DMA controller 1
5 Available
6 Available
7 Available
Table E-4: IRQ Mapping Table
Summary of Contents for IMBA-9654
Page 1: ...IMBA 9654 ATX Motherboard Page i...
Page 21: ...IMBA 9654 ATX Motherboard Page 1 1 Introduction Chapter 1...
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Page 29: ...IMBA 9654 ATX Motherboard Page 9 2 Detailed Specifications Chapter 2...
Page 32: ...IMBA 9654 ATX Motherboard Page 12 Figure 2 3 Data Flow Block Diagram...
Page 55: ...IMBA 9654 ATX Motherboard Page 35 3 Unpacking Chapter 3...
Page 61: ...IMBA 9654 ATX Motherboard Page 41 4 Connector Pinouts Chapter 4...
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Page 97: ...IMBA 9654 ATX Motherboard Page 77 5 Installation Chapter 5...
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Page 131: ...IMBA 9654 ATX Motherboard Page 111 6 BIOS Screens Chapter 6...
Page 183: ...IMBA 9654 ATX Motherboard Page 163 7 Driver Installation Chapter 7...
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Page 211: ...IMBA 9654 ATX Motherboard Page 191 A BIOS Options Appendix A...
Page 215: ...IMBA 9654 ATX Motherboard Page 195 B Terminology Appendix B...
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Page 221: ...IMBA 9654 ATX Motherboard Page 201 C DIO Interface Appendix C...
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Page 225: ...IMBA 9654 ATX Motherboard Page 205 D Watchdog Timer Appendix D...
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Page 229: ...IMBA 9654 ATX Motherboard Page 209 E Address Mapping Appendix E...
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Page 233: ...IMBA 9654 ATX Motherboard Page 213 F Compatibility Appendix F...
Page 237: ...IMBA 9654 ATX Motherboard Page 217 G Intel Matrix Storage Manager Appendix G...
Page 251: ...IMBA 9654 ATX Motherboard Page 231 H Hazardous Materials Disclosure Appendix H...