IOWA-8522 Motherboard
Page 51
4.2.7 CPU Fan Connector
CN Label:
CPU_FAN1
CN Type:
3-pin wafer connector
CN Location:
CN Pinouts:
The FAN1 cooling fan connector provides a 12V current to the cooling fan. The connector
has a "rotation" pin to get rotation signals from the fan and notify the system so the
system BIOS can recognize the fan speed. Please note that only certain fans can issue
the rotation signals.
Figure 4-9: Fan Connectors Locations
PIN FAN1
1 DET
2 VCC
3 GND
Table 4-9: Fan Connectors Pinouts
Содержание IOWA-8522
Страница 1: ...IOWA 8522 Motherboard Page i...
Страница 2: ...IOWA 8522 Motherboard Page ii Revision Date Revision Changes November 2007 1 00 Initial Release...
Страница 17: ...IOWA 8522 Motherboard Page xvii Figure 7 49 VIA RAID Driver Installation Complete 186...
Страница 21: ...IOWA 8522 Motherboard Page 1 1 Introduction Chapter 1...
Страница 24: ...IOWA 8522 Motherboard Page 4 Figure 1 2 IOWA 8522 Main View Figure 1 3 IOWA 8522 Solder Side...
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Страница 29: ...IOWA 8522 Motherboard Page 9 2 Detailed Specifications Chapter 2...
Страница 55: ...IOWA 8522 Motherboard Page 35 3 Unpacking Chapter 3...
Страница 59: ...IOWA 8522 Motherboard Page 39 4 Connector Pinouts Chapter 4...
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Страница 95: ...IOWA 8522 Motherboard Page 75 5 Installation Chapter 5...
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Страница 127: ...IOWA 8522 Motherboard Page 107 6 AMI BIOS Chapter 6...
Страница 168: ...IOWA 8522 Motherboard Page 148 BIOS Menu 19 Removable Drives...
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Страница 179: ...IOWA 8522 Motherboard Page 159 7 Driver Installation Chapter 7...
Страница 207: ...IOWA 8522 Motherboard Page 187 A BIOS Menu Options Appendix A...
Страница 211: ...IOWA 8522 Motherboard Page 191 B Terminology Appendix B...
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Страница 217: ...IOWA 8522 Motherboard Page 197 C Watchdog Timer Appendix C...
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Страница 221: ...IOWA 8522 Motherboard Page 201 D Address Mapping Appendix D...
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Страница 225: ...IOWA 8522 Motherboard Page 205 E Compatibility Appendix E...
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Страница 229: ...IOWA 8522 Motherboard Page 209 F Hazardous Materials Disclosure Appendix F...
Страница 233: ...IOWA 8522 Motherboard Page 213 G AC 97 Audio Codec Appendix G...
Страница 239: ...IOWA 8522 Motherboard Page 219 Index...