This paper presents a procedure for modifying a given set of scan vectors so that the peak power during scan testing is kept below a specified limit without reducing fault coverag...
Scan circuit generally causes excessive switching activity compared to normal circuit operation. The higher switching activity in turn causes higher peak power supply current whic...
Jaynarayan T. Tudu, Erik Larsson, Virendra Singh, ...
Excessive switching activity during scan testing can cause average power dissipation and peak power during test to be much higher than during normal operation. This can cause prob...
Ranganathan Sankaralingam, Rama Rao Oruganti, Nur ...
Abstract-- In this paper, a technique that can efficiently reduce peak and average switching activity during test application is proposed. The proposed method does not require any ...
— In this paper, an algorithm for scan vector ordering, PEAKASO, is proposed to minimize the peak temperature during scan testing. Given a circuit with scan and the scan vectors,...