PRODUCING RELIABLE INITIALIZATION AND TEST OF SEQUENTIAL-CIRCUITS WITH PSEUDORANDOM VECTORS

被引：4
|
作者：
SOUFI, M
SAVARIA, Y
DARLAY, F
KAMINSKA, B
机构：
[1] Ecole Polytechmque, 1 Universite de Montreal, Edouard-Montpetit, Montreal, Quebec, 2900
来源：
IEEE TRANSACTIONS ON COMPUTERS | 1995年 / 44卷 / 10期
关键词：
BUILT-IN SELF-TESTING; FULL RESET; PARTIAL RESET; INITIALIZATION OF SEQUENTIAL CIRCUITS; PSEUDORANDOM TESTING; MODELIZATION OF SEQUENTIAL CIRCUITS; MARKOV CHAIN PROCESSES; TESTABILITY MEASURES;
D O I：
10.1109/12.467701
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, the initialization of sequential circuits using pseudorandom input patterns is addressed. An extended Markov chain model that covers the initialization phase is proposed. This model support the theoretical framework used to demonstrate that sequential circuits can be initialized with pseudorandom vectors. This leads to a uniform BIST approach in which initialization and testing are performed together with a single pseudorandom generator.
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页码：1251 / 1256
页数：6
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