Partial Scan Design with Guaranteed Combinational ATPG. Vishwani D. Agrawal ... from any PIs to any reachable POs (Balakrishnan and Chakradhar, VLSI Design `96) ...
Execute ATPG program (HITEC/PROOFS) on each partitioned fault list separately ... HITEC/PROOFS. HITEC/PROOFS. 4/26/05. Han: ELEC7250. 6. Eliminate all the ...
Type of gate level synthesis * Sun Ultra 5, 256MB RAM. March 8, 2006. Spectral RTL ATPG ... Model the test generation system in the frequency domain using ...
Impossible initialization with three-valued logic (Section 5.3.4) ... is a good test; no race in fault-free circuit. 00, 11 causes a race condition in fault-free ...
TPI method does not handle large Fan-out Free Regions (FFRs) March 6, ... Experimental results on 19 ISCAS circuits and 15 industrial circuits. March 6, 2003 ...
Redundancy Removal Using ATPG. Redundancy identification. Redundancy removal ... Use ATPG to find all redundant faults; Remove all redundant faults with non ...
Department of Computer Engineering. King Fahd University of ... Industrial 1. Industrial 2. Industrial 3. FFs. Gates. FF-FF. Gate-FF. CPU(s) 179. 239. 638 ...
Techniques for Test Power Reduction in Leading Edge IP Using Cadence Encounter Test -ATPG: By Praveen Venkataramani * Test power consumption is 3x-5x the functional ...
Area & delay overhead, yield loss, large vector size and testing times. Non ... Hadam-ard BIST (64k) Weighted Random (64k) Random (64k vectors) Flex. Test. ATPG ...
Fault Diagnosis: Logical analysis using vectors to find the possible defect locations. ... SUN Fire 280R, 900 MHz Dual Core machine. ATPG ATALANTA. Fault ...
Kim, et al., VLSI Design'02. 2. Problem Statement. ATPG ... Kim, et al., VLSI Design'01, ITC'01. A combinational model is made for the sequential circuit. ...
Combination of pseudo-random and deterministic BIST. Column-Matching. LFSR produces code words ... be transformed into deterministic patterns (computed by ATPG) ...
Fault-Independent solution to the False Path Identification problem in circuits ... Mercer et al., A Topological Search Algorithm for ATPG, IEEE DAC 1987 ...
Develop new test conditions for high quality robust tests for a path that take ... Construct an ATPG to generate robust tests that invoke the maximal delay along a ...
Microprocessor Research and Develop Center of Peking University ... Compatible with current ATPG flow. Need handshaking between DUT and ATE. The END. Thank you ...
Contribution: a new timing refinement method to compute timing ranges for ... Comparing test efficiency of ATPGs with/without TA-PSV for similar run time. ...
High-Level Test Generation for Gate-level Fault Coverage Nitin Yogi and Vishwani D. Agrawal Auburn University Department of ECE Auburn, AL 36849 Outline Need for High ...
have been found useful in detection of manufacture defects like timing faults ... Manufacturing tests. may be non-functional; cannot be used for verification ...
... and V. D. Agrawal, 'Independence Fault Collapsing,' Proc. ... Independence Fault Collapsing ... tests when combined with independence fault collapsing. ...
Mutiple Faults: Modeling, Simulation and Test Yong C. Kim University of Wisconsin, Dept. of ECE, Madison, WI 53706, USA kimy@ece.wisc.edu Vishwani D. Agrawal
Title: DFT For AC Scan Subject: AC Scan Author: Al Crouch Keywords: Design Rules, Resource Checking, Limitations Description: Tutorial Information involved in Using ...
Independence Fault Collapsing and Concurrent Test Generation Master s Defense Alok S. Doshi Dept. of ECE, Auburn University Thesis Advisor: Vishwani D. Agrawal
General Oral Examination. 1. Gate-Level Test Generation Using Spectral Methods at ... General Oral Examination. 3. 1 - Introduction. Test generation challenges ...
Non-uniform Crossover in Genetic Algorithm Methods to Speed up the Generation of Test Patterns for Sequential Circuits Michael Dimopoulos - Panagiotis Linardis
VLSI Design For Testability Lecture 7: Design For Test: Partial Scan, Scan Rules, Scan Compression Instructor: Shianling Wu Director, NE USA, European, & Asian Operations
Bit stream to analyze. Correlating with Walsh functions by multiplying with Hadamard matrix. ... Spectrum for new bit-streams consists of the essential ...
Verilog/VHDL. Testbench. STIL. WGL ... 2002 Synopsys, Inc. ( 4 ) CONFIDENTIAL. VTRAN's EDA-IP ... Simplifies translations by providing data access rather than ...
Transition Delay Fault Testing of Microprocessors by Spectral Method Nitin Yogi and Vishwani D. Agrawal Auburn University Department of ECE Auburn, AL 36849, USA
Testing for Manufacturing Defects. Ensure high quality ... Keep Only One in Fault List. c/0. y/0. 13. DUDES - Async 2000. Fault Dominance. Test Set Comparison ...
Concurrent Test Generation ... a new method for graph generation using simulation: ... Concurrent test generation produces compact tests when combined with ...
... of semi-embedded test address the bandwidth bottleneck in ATE to ... Reduced volume of test data. Underutilized bandwidth. Decompressor capacity problem ...
Test coverage objectives are achieved by pseudorandom patterns and test points ... Patent descriptions and US Patent and Trademark Office web site. The End. The End ...