Description
Book SynopsisAdvances in design methods and process technologies have resulted in a continuous increase in the complexity of integrated circuits (ICs). However, the increased complexity and nanometer-size features of modern ICs make them susceptible to manufacturing defects, as well as performance and quality issues. Testing for Small-Delay Defects in Nanoscale CMOS Integrated Circuits covers common problems in areas such as process variations, power supply noise, crosstalk, resistive opens/bridges, and design-for-manufacturing (DfM)-related rule violations. The book also addresses testing for small-delay defects (SDDs), which can cause immediate timing failures on both critical and non-critical paths in the circuit.
- Overviews semiconductor industry test challenges and the need for SDD testing, including basic concepts and introductory material
- Describes algorithmic solutions incorporated in commercial tools from Mentor Graphics
- Reviews SDD testing
Table of Contents
Fundamentals of Small-Delay Defect Testing. Timing-Aware ATPG: K Longest Paths. Timing-Aware ATPG. Faster-than-At-Speed: Faster-than-at-Speed Test for Screening Small-Delay Defects. Circuit Path Grading Considering Layout, Process Variations, and Cross Talk. Alternative Methods: Output Deviations-Based SDD Testing. Hybrid/Top-off Test Pattern Generation Schemes for Small-Delay Defects. Circuit Topology-Based Test Pattern Generation for Small-Delay Defects. SDD Metrics: Small-Delay Defect Coverage Metrics. Conclusion. References.
