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Altera_Forum's avatar
Altera_Forum
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14 years ago

External circuit to fpga

Hallo I'm newbie as user of FPGA DE0-nano. I want to ask, if connected external circuit to FPGA DE0-nano board, what must to be noted in order to FPGA board aware of destruction ? thank you ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

I would like to add# 4.

# 4. If there are only handful of I/Os, you can use level shifters between external circuits and the NANO board. The level shifters are configurable. for example, ON Semi MC14504B