2.4.23
RTC Battery Connector (CN24)
Pin
Pin Name
1
+3.3V
2
GND
2.4.24
4-Pin FAN Connector (CN26)
Pin
Pin Name
1
GND
2
FAN_POWER
3
FAN_TAC
4
FAN_CTL
Note: The driving current of FAN_POWER supports up to 1A.
Chapter 2 – Hardware Information
Signal Type
PWR
GND
Signal Type
GND
PWR
IN
-
Signal Level
+3.3V
GND
Signal Level
GND
+12V
-
-
40