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Altera_Forum's avatar
Altera_Forum
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10 years ago

Comparison between old value and new value

Hi All, Its a very simple question but I am unable to do that. Below is my code. I want to store signal data_o_new to signal data_o_old and then compare these signals with each other and do inc...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

My problem is that I dont understand how do I manage to store new value to old value signal... then that stored value, I need to decrement or increment it according to new value. After incrementing or decrementing, it should stop when old value will be equal to new value. Hope you understand it. If no, then dont hesitate to ask again. thanks