P C / 1 0 4 M o d u l e
37
38
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52
2.22 Battery Connector (BT1)
Pin
1
2
Chapter 2 Quick Installation Guide
GND
USBP4+
+3V3_MC
GND
+3V3_MC
Reserved
NC
Reserved
Reserved
Reserved
Reserved
+1.5V
Reserved
GND
Reserved
+3V3_MC
Pin Name
RTCBAT
GND
2-22
P F M - C V S
GND
DIFF
PWR
GND
PWR
I/O
I/O
PWR
I/O
GND
I/O
PWR
Signal Type
PWR
GND
+3.3V
+3.3V
+1.5V
+3.3V
Signal Level
+3.3V