Tsinghua University Press Ltd. - Re-optimization algorithm for SoC wrapper-chain balance using mean-value approximation

Author(s): Daoheng Niu ; Hong Wang ; Shiyuan Yang ; Benmao Cheng ; Yang Jin
Publisher: Tsinghua University Press Ltd.
Publication Date: 1 July 2007
Volume: 12
Page(s): 61 - 66
ISSN (Electronic): 1007-0214
DOI: 10.1016/S1007-0214(07)70085-8

Balanced wrapper scan chains are desirable for system-an-chip (SoC) testing because they minimize the time required to transport the test data. A new heuristic algorithm is proposed based on... View More