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Altera_Forum's avatar
Altera_Forum
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12 years ago

multiple constant drivers for net erro

Hi, I have this code reg signed final_additions ; // two multiply results added together and registered reg signed final_result; // sum of final_additions wire signed final_result_temp; ...
Altera_Forum's avatar
Altera_Forum
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12 years ago

Then you must show your code and where else you are driving(not reading) the final_result.

BTW you don'trealy need to make any table and waste memory or registers. all you need a mux => mult => add = register => feedback to adder and use counter to control the MAC.