The cooling fan connector provides a 12V, 500mA current to a CPU 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.
Figure 4-6: CPU Fan Connector Location
PIN NO.
DESCRIPTION
1 GND
2 +12
V
3 Rotation
Signal
4 Control
Table 4-7: CPU Fan Connector Pinouts
4.2.6 Fan Connector (System)
CN Label:
SYS_FAN2
CN Type:
3-pin header
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Страница 1: ...Page i User s Manual S PICMG 1 3 SBC 3308290 Versionx1 0 ...
Страница 10: ...Figure 5 21 USB Device Connection 103 Figure 5 22 VGA Connector 104 Page x ...
Страница 13: ...Chapter 1 1 Introduction Page 13 ...
Страница 19: ...Chapter 2 2 Detailed Specifications Page 19 ...
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Страница 39: ...Page 39 ...
Страница 40: ...Chapter 3 3 Unpacking Page 40 ...
Страница 44: ...Chapter 4 4 Connector Pinouts Page 44 ...
Страница 77: ...5 Chapter 5 Installation Page 77 ...