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4. Reset Buttons
Board is equipped with reset button, which is located
at the top of the front side (
Figure 4-2
). If you want
to reset the circuit, press the reset button. It will
generate low voltage level on microcontroller reset pin
(input). In addition, a reset can be externally provided
through
pin 27
on side headers (
Figure 4-3
).
Figure 4-2: Frontal reset button
Figure 4-1: Location of additional reset button
You can also solder additional reset button
on the appropriate place at the back side
of the board,
Figure 4-1
.
NOTE
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