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Altera_Forum's avatar
Altera_Forum
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14 years ago

Strange and random (!?) error of the Control block

Hi everyone, sometimes it happens that I get the following errors, the problem is that they seem to appear in a random way, for example my design was working correctly but I needed to rename it...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Mmm, the problem appeared again, I was hard-coding the types then I tried to simulate the design and the error reappeared

I have attached the design with the data type, in this case only the output of the Mux is fixed, the rests are 'inhrited'

Quick update: I have found that if the output of that Mux is bigger than 36bits the design does not work, is there any way to overcome this problem ? (the full design is quite small so I would prefer to not break down it)