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Altera_Forum's avatar
Altera_Forum
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17 years ago

no of bit - variable

hi. How to let the number of bit of a signal is according to formula? what is the declaration of i and j? Can anyone share a simple example. Thanks e.g. if.... out = out_pin[j:i]; ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

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i am having the problem in verilog. i try to declare it as integer. However, there is a error state that it is not a constant.

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Hi,

I have forgotten verilog but can say that you shouldn't change the value of index(i,j) after the indexing statement. It should be ready before or inside the statement. Can you paste your relevant code sections here.