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Altera_Forum
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14 years ago

Dsp builder simulation differs from implementation

Hi, i had a macro that enhance contras of images done with System generator of Xilinx. It works great and i made a copy for Altera targets using DSP Builder. I validated my project running simulat...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Actually it's not that. It re-interprets it as unsigned and then treats it as a very large unsigned number. Anyway it's clearly wrong.