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IMBA-X9654 ATX Motherboard
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D.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 D-3: IRQ Mapping Table
D.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 D-4: IRQ Mapping Table
Summary of Contents for IMBA-X9654
Page 1: ...IMBA X9654 ATX Motherboard Page i IMBA X9654 ATX Motherboard...
Page 19: ...IMBA X9654 ATX Motherboard Page 1 1 Introduction Chapter 1...
Page 26: ...IMBA X9654 ATX Motherboard Page 8 THIS PAGE IS INTENTIONALLY LEFT BLANK...
Page 27: ...IMBA X9654 ATX Motherboard Page 9 2 Detailed Specifications Chapter 2...
Page 30: ...IMBA X9654 ATX Motherboard Page 12 Figure 2 3 Data Flow Block Diagram...
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Page 53: ...IMBA X9654 ATX Motherboard Page 35 3 Unpacking Chapter 3...
Page 59: ...IMBA X9654 ATX Motherboard Page 41 4 Connector Pinouts Chapter 4...
Page 99: ...IMBA X9654 ATX Motherboard Page 81 5 Installation Chapter 5...
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Page 135: ...IMBA X9654 ATX Motherboard Page 117 6 BIOS Screens Chapter 6...
Page 177: ...IMBA X9654 ATX Motherboard Page 159 BIOS Menu 17 PCI PnP Configuration...
Page 197: ...IMBA X9654 ATX Motherboard Page 179 7 Driver Installation Chapter 7...
Page 229: ...IMBA X9654 ATX Motherboard Page 211 A BIOS Options Appendix A...
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Page 235: ...IMBA X9654 ATX Motherboard Page 217 B DIO Interface Appendix B...
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Page 239: ...IMBA X9654 ATX Motherboard Page 221 C Watchdog Timer Appendix C...
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Page 243: ...IMBA X9654 ATX Motherboard Page 225 D Address Mapping Appendix D...
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Page 247: ...IMBA X9654 ATX Motherboard Page 229 E Intel Matrix Storage Manager Appendix E...