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Altera_Forum
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18 years ago

Multi source problem

When I am designing a booth multiplier, while adding the partial products it is showing multisource problem. the partial products being stored in array.
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
18 years ago

I am not really a wizard with you coding style, and I do not see the component code pieces but my guess is that you are not registering certain outputs, or indexing certain items into registers to temporarilly hold the partial products.

Something like this is resulting in the error message about multi sourcing.

Rather than using all the generate statements, try building a much simpler version with maybe 2x2 or 3x3 first and work out the issue.

Once that is figured out, then you can add the generate functions to get the language to help you out.

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