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i use Cortex ARM processor in design
i want to make evaluation board contains the following:
1 digital Inputs
2 digital Outputs
3 analogue Inputs
4 PWM Outputs
if there are any protection considerations i should take care with or i should implement , please advise me
thanks
thank you
but when i search about cutout in help i found cut out the board not the ground polygon
i need to make an area free from any copper only
i hope you could help me
please i need a help
i use Proteus for PCB
i made a ground plane to fill any empty area , but i need some special area to be free from any conducting plates
how can i do that?
many thanks
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