Zedboard connecting 7segment displayer

Hello,
I was wondering whether it is possible to connect a 4x7-segment led displayer to Zedboard for simple multiplexing purposes. If so please be so kind and explain a little bit of it, I'm totally new to Zedboard.

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0 Former Member over 10 years ago

OK I know how to connect it now, another question is, wont that amount of diodes turned on in the same time overheat Zynq?The circuit will be multiplexed, but still there will be like 8 diodes turned on at once (they are limited by 1k resistors), with 3,3V supply it gives around 2,6mA * 8, I have no idea how much this circuit can manage
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0 Former Member over 10 years ago

OK I know how to connect it now, another question is, wont that amount of diodes turned on in the same time overheat Zynq?The circuit will be multiplexed, but still there will be like 8 diodes turned on at once (they are limited by 1k resistors), with 3,3V supply it gives around 2,6mA * 8, I have no idea how much this circuit can manage
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