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Altera_Forum
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11 years ago

task-to stop counter when it reaches "0000"

4 bit down counter ... ... architecture behavioral of dwncounter is signal counter<= std_logic_vector(3 downto 0); begin process(clk, rst) begin if (rst='1') then counter<="0000";...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

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How about posting your first attempt, and tell us whats wrong...

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after the code is compiled when i go for simulation i set the end time as 400ns.. at the rising edge when enable is high the counter starts counting. then when it reaches 0000 it again gets loaded with 1111 and starts counting again.. i dont want the counter to count again even if enable is high..