Automatic slope and load Table Selections (ATS) for easy setup of config file

AccuCell and its Competitors

Synopsys Liberty NCX, Magma SiliconSmart, Altos Liberate, Cadence Library Characterizer, Nangate Library Characterizer, Library Technologies LibChar

AccuCell is an accurate, automated, fast and flexible software tool for characterizing and validating standard cell, I/O and custom cell libraries. AccuCell can be used as a replacement for Synopsys Liberty NCX, Magma SiliconSmart, Altos Liberate, Cadence Library Characterizer, Nangate Library Characterizer, Library Technologies LibChar, and provides the following key features:

  • Generates accurate single-pass, state-dependent timing, power, leakage and noise Liberty (.lib) libraries for advanced VDSM technologies
  • Automated setup from an existing Liberty (.lib) template for easy library re-characterization
  • State-of-the-art strength and state-based Ordered Binary Decision Diagram (OBDD) method automatically extracts cell functions and generates optimal vectors required for accurate SPICE characterization of the latest
  • VDSM effects including simultaneous switching
  • Powerful multi-corner characterization mode for single-pass characterization of all conditions
  • Concurrent timing and power characterization results in near zero overhead for power library generation
  • Includes fast API-based SmartSpice characterization engine with 100%
  • HSPICE and SPECTRE compatibility for all public models
  • Supports SmartSpice, HSPICE, SPECTRE and ELDO as external simulators
  • Automatically generates Mentor ATPG format test library
  • Powerful table-based user defined vector scripting option enables customization of unique characterization requirements

Synopsys Liberty NCX, Synopsys HSPICE, Cadence Library Characterizer, Cadence SPECTRE, Magma SIliconSmart, Altos Liberate, Nangate Library Characterizer, Library Technologies LibChar and Mentor ELDO are the trademarks of their respective owners.