P A G E 8
E a s y M x
P R O
v 7 a
U s e r M a n u a l
PO
WER SUPPL
Y
HOW TO POWER THE BOARD?
1. With USB cable
2. Using adapter
3. With laboratory PSU
POWER SUPPLY:
via DC connector or screw terminals
(7V to 23V AC or 9V to 32V DC),
or via USB cable (5V DC)
POWER CAPACITY:
Up to 500mA with USB, and up
to 600mA with external power
supply
Powered by USB
Powered by wall-adapter
Powered by laboratory PSU
Board power supply creates stable
3.3V necessary for operation of the
microcontroller and all on-board modules.
To power the board with USB cable, place jumper
J9
in USB position. You
can then plug in the USB cable as shown on images, and turn the power
switch ON.
To power the board via adapter connector, place jumper J9 in EXT position.
You can then plug in the adapter cable as shown on images, and turn the
power switch ON.
To power the board using screw terminals, place jumper J9 in EXT position.
You can then screw-on the cables in the screw terminals as shown on
images, and turn the power switch ON.
