Pattern Generation Research of BIST Based on Low Power

Article Preview

Abstract:

In this paper, a new BIST structure is presented, which is generated by the LFSR modified. There is no redundant single input jump test incentive, all possible test vector combinations are covered, the testing power is reduced. Moreover, the testing time do not increase and fault-coverage rate won't be affected. Experiment results on the integrated circuit 74HC42 show that the switching activity reduction can be achieved up to 64% while achieving high fault coverage, especially suitable for BIST of Integrated circuits.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

701-704

Citation:

Online since:

March 2014

Authors:

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Li Xiaowei, Han Yinhe, Hu Yu. Digital integrated circuit test optimization-compression testing, test scheduling and test power optimization,. Bei Jing: Publishing House of Science, (2010).

Google Scholar

[2] Zheng-wei HU, Xing YANG. Design of RSIC Test Sequence Based on ALFSR Generation Circuit,. IEEE Computer Society, 2008 International Symposium on Information Science and Engieering: 317-320.

DOI: 10.1109/isise.2008.302

Google Scholar

[3] Wang Yi. Research on A Low Power Consumption for Random Single Input Change Test Theory,. Microelectronics and Computer, 2009, 26(2), pp.5-7.

Google Scholar

[4] Zhou Bin. Research on Low Cost Deterministic Built-in Self test (BIST),. Harbin Institute of Technology, (2010).

Google Scholar

[5] Tan enming. Optimizing methods in the design of built-in self-test for digital circuits,. Shanghai Jiao Tong University. (2007).

Google Scholar

[6] Bo Ye, Tianwang Li, ed. A low power test pattern generation for built-in self-test based circuits ,. Internal Journal of Electronics, Vol. 98, No. 3, March 2011, pp.301-309.

DOI: 10.1080/00207217.2010.538899

Google Scholar

[7] Meng-Fan Wu, Kai-Shun Hu, Jiun-Lang Huang. LPTest:a Flexible Low-Power Test Pattern Genertor,. J Electron Test, 2009, 25: 323-335.

Google Scholar

[8] Saranyadevi. S, Thangav.M. A Low Power Structure Design of 2D-LFSR and Encoding Technique for BIST ,. International Journal of Advance Science and Technology. Vol. 18, May, 2010, pp: 11-22.

Google Scholar