Tips for Control Signals - 2023.2 English

Versal Adaptive SoC Hardware, IP, and Platform Development Methodology Guide (UG1387)

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2023.2 English
  • Check whether a global reset is really needed.
  • Avoid asynchronous control signals.
  • Keep clock, enable, and reset polarities consistent.
  • Do not code a set and reset into the same register element.
  • If an asynchronous reset is absolutely needed, remember to synchronize its deassertion.