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Altera_Forum's avatar
Altera_Forum
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8 years ago

Verilog coding help

Hi I have a ep4ce6 fpga board and I am trying to make a counter that counts up to 2_999_999_999.I don't know why it's not working. Here is the code: (I am trying to make a 1 sec timer) What am ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

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If your led is lit for just 1 clock period of 20 ns you won't see it.

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Absolutely correct. Try something like this instead:

assign led = counter[25]; or 24 or 23 or ... to make the led blink faster and faster

and lose the usage of the tmp register entirely.