Test input generation for supply current testing of bridging faults in bipolar combinational logic circuits

被引:2
|
作者
Kuchii, T [1 ]
Hashizume, M [1 ]
Tamesada, T [1 ]
机构
[1] Univ Tokushima, Fac Engn, Tokushima 7708506, Japan
关键词
D O I
10.1109/IDDQ.1998.730726
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
A test input generation algorithm for supply current tests is proposed to detect bridging faults in bipolar combinational circuits. By using the algorithm, test input vectors are derived for ISCAS-85 benchmark circuits, which are implemented on printed boards. It is shown by the test generation that more faults in bipolar circuits can be detected with a smaller number of test input vectors than a conventional test method based on output logic values.
引用
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页码:14 / 18
页数:5
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