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Altera_Forum
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16 years ago

Signal Tap inverting the Bits

Hello All, I had added few signals to the signal tap ( Quartus II version 8.1, Signal tap version 8.1). The strange thing is that some of these signals which are active high in the design ( al...
Altera_Forum's avatar
Altera_Forum
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9 years ago

If you select pre-synthesis signals in SignalTap instead of post-route then I doubt the inversions would show up. I always do pre-synthesis because it's just so much easier to look at, and the signals match your rtl. I've also never seen any signals inverted.