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Altera_Forum
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9 years ago

Floating point addition in vhdl

Hii I want to add 4 floating point no.what will be the result range.I am using library ieee_proposed; use ieee_proposed.fixed_pkg.all; this package.For example if I want to add two floating...
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Altera_Forum
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9 years ago

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Excuse me for being a bit of a bore, but if you add up 4 values, an extension with 2 bits suffices ...

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Algorithmically yes - but not syntactically. Each addition in the fixed point library increases the bit size.