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Altera_Forum's avatar
Altera_Forum
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15 years ago

problem with value 'X' in VHDL

Dear my best friends I used vhdl to calculate SVPWM algorithm. I used LPM library for divider. I'd already initial value for all of signal, but It still has "X" value. This is LPM library m0...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

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The code you have posted has nothing to do with mine.

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It's mean that, What is difference between:

1. Use add, sub, multiply, divide command directly in code

2. Use lpm library.