TDT Based Control Optimization

• Reduce the number of columns

  • merge two columns
  • merge/delete columns using Don’t Cares
  • using two-level logic optimizer

• Reduce the number of rows:

  • remove a don’t care row
  • condition re-encoding

• Merge Timed Decision Tables to increase the scope of optimization

• Use TDT to extract information useful for synthesis

  • maximum set of mutually exclusive operations.

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