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EZ-BIST is user-friendly with simple setup and easy operation, making it ideal for developing an MCU system with fewer than 50 memory instances. EZ-BIST is also the best tool for academic and semiconductor research institutions to study MBIST behaviors and implementation. Its friendly interface and straightforward operation enable users to build BIST circuit instantly, effectively shortening SoC development time, improving product inspection and reducing development cost.


  • Complete GUI interface
  • Supports UDM (User Defined Memory)
  • Supports memory grouping settings
  • Supports auto clock tracing
  • Supports clicks and drags to memory port insertion
  • Supports gate-cell insertion for power saving
  • Smart error proofing design
  • Memory BIST insertion up to 50 instances
  • Multiple memory testing algorithms
  • Supports testing algorithms selection by application & technology node


  • MCU
  • IoT
  • Fingerprint recognition
  • Wireless

Testing Interface

  • JTAG