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Altera_Forum's avatar
Altera_Forum
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12 years ago

Using 7 segment on De1 Board

Hello to every one, I've just bought the DE1 board and i try to do some sample program with VHDL like put led on when switch is on and something similar. I kindly ask you if you can tell m...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

ok now i understand how the 7 segment display work. I try some test like sum HEX0 <= "0000000" + "1" and i saw that the result is not 1 :)

For sum two number into 7 segment display, i must use also clock?