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Altera_Forum's avatar
Altera_Forum
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15 years ago

Cyclone III pin configuration

Hi everyone, I'm working on a project that will be using a cyclone III. Since I'm a beginner with making FPGA PCBs, I have a few questions. First, I want to be able to debug the FPGA thro...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Thanks for the quick responses! I wanted to use 2.5V, but the EPCS has to be powered by 3.3V, correct? Its rated down to 2.7V so maybe it would still work at 2.5V? Am I safe assuming that or should I just configure everything for 3.3V?