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Altera_Forum's avatar
Altera_Forum
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12 years ago

Division on the last outputs in vhdl

hi all, counter count the number of input samples then the counter output (n) and i want to check if the numbers of samples is even do that (n*n) or if odd make that ((n*n)-1) will be somethin...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

For division, i suggest using the divider ip core as it has pipelining. Using a divide function has no pipelining ability, so will give poor performance.

the only way to avoid divide by 0 error would be to not divide by 0.