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Board is equipped with two reset buttons. First is located at the back side of the
board (
Figure 4-1
), and second one is at the top of the front side (
Figure 4-2
).
If you want to reset the circuit, press either of two buttons. 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
).
4. Reset Buttons
Figure 4-2: Frontal reset button
Figure 4-1: Reset button located at the backside of the board
Do not press the reset buttons
during programming
NOTE:
