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18
SI-32-N User Manual
J12: Mini PCIE Slot (Support mSATA)
J17: MCU JTAG (factory use only)
J19: Power LED Connector
J20: System Function Connector
J19: Power LED Connector
Pin #
Signal Name
1
+5V
2
NC
3
Ground
J24: CPU_FAN Connector
This is a 3-pin header for the CPU fan. The fan must be a 12V (500mA).
Pin #
Signal Name
1
Ground
2
+12V
3
Rotation detection
J25: Battery Connector
J23: Audio Amplifier