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Altera_Forum
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8 years ago

Cyclone IV EP4CE10F17C8N Chip: Light LED

Hello All, This is my first time using an FPGA, my independent research is currently using the book "RTL Hardware Design Using VHDL" by Pong Chu. I have purchased an Altera Cyc...
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Altera_Forum
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8 years ago

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Yes, the LED is active low.

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Got it, thank you all! So I was able to light the LED knowing it is active LOW. I.e. I changed LED <= '1'; to a 0.

Thanks again!