VLSI Test Principles and Architectures: Design for Testability (Systems on Silicon)

This book is a comprehensive guide to new DFT methods that will show the readers how to design a testable and quality product, drive down test cost, improve product quality and yield, and speed up time-to-market and time-to-volume.

· Most up-to-date coverage of design for testability. 
· Coverage of industry practices commonly found in commercial DFT tools but not discussed in other books. 
· Numerous, practical examples in each chapter illustrating basic VLSI test principles and DFT architectures.
· Lecture slides and exercise solutions for all chapters are now available.
· Instructors are also eligible for downloading PPT slide files and MSWORD solutions files from the manual website.

Table of Contents

Chapter 1 - Introduction
Chapter 2 - Design for Testability
Chapter 3 - Logic and Fault Simulation 
Chapter 4 - Test Generation 
Chapter 5 - Logic Built-In Self-Test
Chapter 6 - Test Compression
Chapter 7 - Logic Diagnosis
Chapter 8 - Memory Testing and Built-In Self-Test
Chapter 9 - Memory Diagnosis and Built-In Self-Repair
Chapter 10 - Boundary Scan and Core-Based Testing
Chapter 11 - Analog and Mixed-Signal Testing
Chapter 12 - Test Technology Trends in the Nanometer Age

VLSI Test Principles and Architectures: Design for Testability

This book provides broad and comprehensive coverage of the entire EDA flow. EDA/VLSI practitioners and researchers in need of fluency in an "adjacent" field will find this an invaluable reference to the basic EDA concepts, principles, data structures, algorithms, and architectures for the design, verification, and test of VLSI circuits. Anyone who needs to learn the concepts, principles, data structures, algorithms, and architectures of the EDA flow will benefit from this book.


Covers complete spectrum of the EDA flow, from ESL design modeling to logic/test synthesis, verification, physical design, and test - helps EDA newcomers to get "up-and-running" quickly 
Includes comprehensive coverage of EDA concepts, principles, data structures, algorithms, and architectures - helps all readers improve their VLSI design competence 
Contains latest advancements not yet available in other books, including Test compression, ESL design modeling, large-scale floorplanning, placement, routing, synthesis of clock and power/ground networks - helps readers to design/develop testable chips or products 
Includes industry best-practices wherever appropriate in most chapters - helps readers avoid costly mistakes



Table of Contents


Chapter 1: Introduction Chapter 2: Fundamentals of CMOS Design Chapter 3: Design for Testability Chapter 4: Fundamentals of Algorithms Chapter 5: Electronic System-Level Design and High-Level Synthesis Chapter 6: Logic Synthesis in a Nutshell Chapter 7: Test Synthesis Chapter 8: Logic and Circuit Simulation Chapter 9:?Functional Verification Chapter 10: Floorplanning Chapter 11: Placement Chapter 12: Global and Detailed Routing Chapter 13: Synthesis of Clock and Power/Ground Networks Chapter 14: Fault Simulation and Test Generation.

Electronic Design Automation: Synthesis, Verification, and Test

Publisher Summary This chapter discusses design for testability (DFT) techniques for testing modern digital circuits These DFT techniques are required in order to improve the quality and reduce the test cost of the digital circuit, while at the same time simplifying the test, debug and diagnose tasks The chapter also investigates that whether a design is implemented in a test-friendly manner and to recommend changes in order to improve the testability of the design for achieving the goals It also identifies scan design rule violations and understands the basics for successfully converting a design into a scan design This chapter describes the basic DFT concepts and methods for performing testability analysis It also briefly discusses DFT techniques, scan design, and DFT methodology including popular scan cell designs, scan architectures, scan design rules, scan design flow, and special-purpose scan designs Finally, advanced DFTtechniques for use at the register-transfer level (RTL) are presented in order tofurther reduce DFT design iterations and test development time

Design for Testability

This paper presents a methodology to insert scan paths in a functional Register Transfer Level (RTL) specification of a design that can exploit existing functional paths between sequential elements in the original circuit for establishing scan chains. The primary objective for RTL scan insertion is to reduce the time taken for DFT, and thus reduce the time to market. Additionally, building scan chains at the functional RT-Level is expected to reduce the total area overhead introduced by full scan without compromising the fault coverage achieved. In addition, it often eliminates the delay associated with the additional multiplexer as a part of a conventional scan-cell in high performance designs. Experimental results presented in this paper demonstrate that the proposed method achieves the above objectives while also achieving higher fault coverages for most of the benchmark circuits considered.

On RTL scan design

This article presents a method for inserting test logic at the behavioral level of a VHDL design description. The method is easy to use, and in most cases it requires lower area overhead than classical scan insertion methods.

C. Robach

Papers

Inserting scan at the behavioral level