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Altera_Forum
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12 years ago

judgement on whether or not there is an overflow

I have 3 numbers x, y, z to be added together, each with the format of s1.14. Then the sum will be in the format of s3.14. How to make judgement on whether or not there is an overflow? If it is judg...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

If the final result doesn't have an overflow, does an overflow in the middle of the calculation matters?