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Altera_Forum's avatar
Altera_Forum
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12 years ago

Output for only one clock cycle

Hi all, I have a counter that counts up every time an input of '1' is seen. At the max count value a flag should output '1' and the count resets. I can achieve this, however the output lasts fo...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

here:

process

begin

if reset = '1' then count <= 0;

elsif rising_edge (clk) then

if count < 255 then

if input = '1' then count <= count + 1;

end if;

end if;

end;