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Altera_Forum
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14 years ago

problem: to_ufixed(0.483,n1)

Hi all; I want to convert 0.483 to ufixed type. Manually, I get 0000.0111 (3 downto -4) when I calculate by hand. But, this value is not same with the value in modelsim which is 0000.1000. I...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

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I try 1 example (0.25) for my better understand;

0.25x2^2 = 0.5 which get rounds 1, which is 1 in binary.

Do I right? thanks for reply

--- Quote End ---

No, 0.25 x 2^2 = 1

Answer is 0.01