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Altera_Forum
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8 years ago

Interfacing with Arduino

Hi all, I'm trying to take input from an Arduino Uno R3 and process it on the FPGA. I have a Cyclone V GX board which comes with an Arduino expansion header, but I'm not sure what the best way...
Altera_Forum's avatar
Altera_Forum
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8 years ago

1. check the voltage levels,do you need a converter?

2. check no outputs connect to outputs

3. how many pins are available, is that enough?

4. if not enough pins is a uart or other serial periph. available?

5. if not using uart etc, how do you synchronise the data?

these are the first things to consider.