Due to the increased speed in modern designs, testing for delay faults has become an important issue in the postproduction test of manufactured chips. A high fault coverage is nee...
— With increasing process fluctuations in nano-scale technology, testing for delay faults is becoming essential in manufacturing test to complement stuck-at-fault testing. Desig...
Capacitive crosstalk can give rise to slowdown of signals that can propagate to a circuit output and create a functional error. A test generation methodology, called XGEN, was dev...
This paper presents a novel delay fault testing technique, which can be used as an alternative to the enhanced scan based delay fault testing, with significantly less design overh...
- We propose a novel oscillation ring (OR) test architecture for testing interconnects in SoC. In addition to stuck-at and open faults, this scheme can detect delay faults and cr...
Katherine Shu-Min Li, Chung-Len Lee, Chauchin Su, ...