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GOMEZ_IT's avatar
GOMEZ_IT
Icon for Occasional Contributor rankOccasional Contributor
2 years ago
Solved

quartus disable automatic delay compensation

Hi, I was trying to simulate a simple circuit with Quartus, to use the Timing Analyzer for understand how the static timing analysis works. I was wandering if there is a way to disable the op...
Timing
  • sstrell's avatar
    sstrell
    2 years ago

    So you're talking about the Optimize Hold Timing setting. Delay is added to meet hold timing at the expense of some setup slack. Assignments menu -> Settings -> Compiler Settings -> Advanced Fitter Settings.

sstrell's avatar
sstrell
Icon for Super Contributor rankSuper Contributor
2 years ago

So you're talking about the Optimize Hold Timing setting. Delay is added to meet hold timing at the expense of some setup slack. Assignments menu -> Settings -> Compiler Settings -> Advanced Fitter Settings.

GOMEZ_IT's avatar
GOMEZ_IT
Icon for Occasional Contributor rankOccasional Contributor
2 years ago
thanks for the quick response.
do you agree that quartus has the ability to add delays to both data and clock? adding delay on the data improves the timing on the hold, does adding delay on the clock improve the timing on the setup?
Am I saying this right?