In a scan-based system with a large number of flip-flops, a major component of power is consumed during scanshift and clocking operation in test mode. In this paper, a novel scan-...
Bhargab B. Bhattacharya, Sharad C. Seth, Sheng Zha...
Although scan-based designs are widely used in order to reduce the complexity of test generation, test application time and test data volume are substantially increased. We propos...
In this paper, we propose a low-power testing methodology for the scan-based BIST. A smoother is included in the test pattern generator (TPG) to reduce average power consumption d...
— 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...
This paper presents a test architecture that addresses multiple problems faced in digital IC testing. These problems are test data volume, test application time, test power consum...
Ahmad A. Al-Yamani, Erik Chmelar, Mikhail Grinchuc...