Training Insight - Gateway to Smarter Diagnostics with Modus DFT Software

In the rapidly evolving landscape of digital semiconductor design and testing, the ability to accurately diagnose manufacturing defects is critical to ensuring product reliability and optimizing yield. Cadence's Diagnostics with Modus DFT Software Solution training offers a structured and comprehensive approach to fault analysis using advanced design-for-test (DFT) methodologies. This course equips engineers and test professionals with the skills to convert tester failure data into actionable insights, perform diagnostics on single and multiple defects, and leverage physical and volume analysis tools for deeper fault localization.

Cadence Modus DFT Software Solution

The key features of the Cadence Modus DFT Software that enable effective fault diagnosis and analysis are:

• Logic and Scan Chain Diagnostics
  • Diagnoses single and multiple defects in logic and scan chains
  • Identifies fault types and locations of the faults
• One-Step Diagnosis Wrapper
  • Automates multiple diagnostic steps in a single command
• Physical-Aware Diagnostics
  • Models bridge and open defects using layout data
• Volume Diagnostics
  • Analyzes failure trends across hundreds or thousands of dies

The following points are the key learning objectives of this training:

• Review of the Modus Diagnostic Overview
• Convert the required Failure Data in Chip Pad Pattern (CPP) Format from a generic Tester failure text report
• Read and run the Modus Diagnostic on both single and multiple defects
• Read and run diagnostic scan chain pattern failures
• Explain the process to read the Diagnostic run time and callout log information
• Create a physically aware fault subset for Diagnostic analysis
• Execute physical aware diagnostic with Cadence Virtuoso Physical Viewer
• Run Volume Diagnostic analysis and review, and analyze the log file results via the graphic Volume analysis interface

Our Modus Diagnostics training classes are thoughtfully designed to help participants fully comprehend the latest features and enhancements in Cadence's Modus DFT software. Whether you're an experienced engineer looking to refine your diagnostic techniques or a newcomer aiming to build a strong foundation in fault diagnostics and analysis, this course offers valuable insights and hands-on experience for all skill levels.

Explore Modus Diagnostics in Action!

Explore our curated Video Series designed to help you explore and fully comprehend fault diagnosis using Cadence Modus DFT software. These videos offer step-by-step guidance, practical demonstrations, and expert tips to reinforce your learning from the training sessions:

• Modus Diagnostics Overview
• What is Chip-Pad-Pattern Failure (CPP) Data?
• Convert Failures to CPP Command and Code
• The read_failures command
• How to Diagnose Single/Multiple Manufacturing Defects in Logic
• Diagnosing Single/Multiple Manufacturing Defects in Logic
• How to Diagnose Broken Scan Chains
• The diagnose_failures Command
• How to Diagnose the Faults with Physical Data
• How to Run the Volume Diagnostics Analysis

Upon successful completion of the course and its assessment, participants receive a Cadence Certified Digital Badge. This badge is validated by Credly and can be shared on professional platforms such as LinkedIn, email signatures, and resumes—enhancing your visibility and credibility in the industry.

Want to share this and other great Cadence learning opportunities with someone else? Tell them to subscribe.

Choose the Cadence Training Menu that's right for you.

Happy Learning!