DC Jack Polarity
2.
HARDWARE
2.1.
COMPONENT LAYOUT
2.2.
CONNECTOR AND JUMPER SETTINGS
J2 DC Jack and J1 blue terminal are connectors for power supply input, whilst
J12 blue terminal functions as voltage output from regulator.
J1
Pin
Name
Function
1
GND
Ground reference for power supply input
2
6.5-12VDC Connected to power supply input (6.5-12 volt)
J12
Pin
Name
Function
1
GND
Ground reference for power supply output
2
5VDC
Voltage output from regulator (±5.1 Volt)
4
