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Features

Johann Dirry edited this page May 23, 2026 · 1 revision

Features

Logic Friday is a tool for working with combinational logic functions. With Logic Friday you can:

  • Enter a logic function as a truth table, an equation, or a gate diagram
  • Enter functions with up to 16 inputs and 16 outputs
  • Minimize a function with options of fast or exact minimization
  • Automatically generate a multi-level gate diagram using gates chosen from a library
  • Automatically minimize the number of standard gate packages
  • Trace the logic state of each gate's inputs and outputs for a given input vector
  • Compare logic functions
  • Generate new functions as logical combinations of others
  • View any function as a truth table, equation, or gate diagram
  • Generate efficient, compact C code lookup functions from logic functions
  • Save functions and gate diagram images to files
  • Export and import functions as CSV files for editing in spreadsheet applications.

Logic Friday uses espresso for minimization and misII for gate diagram synthesis. Both programs are copyright © 1988-1993, Regents of the University of California.

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