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Altera_Forum's avatar
Altera_Forum
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11 years ago

De2 gpio led circuit

Hi,

I wanted make a simple LED circuit that would be powered by one of the gpio pins. I wanted to know how much current does each pin provide and would I need to use a transistor?

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  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    11 years ago

    Check the datasheet. I'ts on page 46 if you have the de2-115, but I suggest that, next time, you read that first.