3301690 CPU Card
The CPU_FAN1 CPU cooling fan connector provides a 12V, 500mA current to the cooling
fan. The connector has a "rotation" pin to get rotation signals from fans and notify the
system so the system BIOS can recognize the fan speed. Please note that only specified
fans can issue the rotation signals.
PIN
DESCRIPTION
1 Ground
2 +12V
3 Rotation Signal
Table 3-7: Cooling Fan Connector Pinouts
Figure 3-8: Cooling Fan Connector Locations
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Summary of Contents for 3301690
Page 1: ...User s Manual 3301690 1...
Page 15: ...3301690 CPU Card Chapter 1 1 Introduction 15...
Page 20: ...3301690 CPU Card Chapter 2 2 Detailed Specifications 20...
Page 29: ...3301690 CPU Card Chapter 3 3 Connectors and Jumpers 29...
Page 60: ...3301690 CPU Card Figure 3 22 J_CMOS1 Jumper Location 60...
Page 61: ...3301690 CPU Card Chapter 4 4 Installation and Configuration 61...
Page 75: ...3301690 CPU Card Chapter 5 5 AMI BIOS Setup 75...
Page 102: ...3301690 CPU Card BIOS Menu 14 PCI PnP Configuration Part 1 102...
Page 125: ...3301690 CPU Card Chapter 6 6 Software Drivers 125...
Page 144: ...3301690 CPU Card Figure 6 24 Ethernet Driver Installation Confirmation 144...
Page 145: ...3301690 CPU Card Appendix A A BIOS Configuration Options 145...
Page 149: ...3301690 CPU Card Appendix B B Watchdog Timer 149...
Page 152: ...3301690 CPU Card This Page is Intentionally Left Blank 152...
Page 153: ...3301690 CPU Card Appendix C C Address Mapping 153...
Page 156: ...3301690 CPU Card Appendix D D External AC 97 Audio CODEC 156...
Page 172: ...3301690 CPU Card E Index 172...