boundary scan test technology 边界扫描测试技术
In this paper, the theory and architecture of boundary scan test technology is introduced and researched, then its application is given.
研究了目前较常用的边界扫描测试技术的原理、结构，并给出了边界扫描技术的应用。
With the continual improvement of the chip's integration level and complexity of print circuit board, the application of boundary scan test technology becomes wider and wider in testing ICs.
随着芯片集成度和印刷电路板复杂度的不断提高，边界扫描测试技术在芯片故障检测中的应用越来越广泛。
In the end, the boundary scan test technology is introduced as the useful complement to functional self-test method, which can improve the fault isolation rate.
最后介绍了边缘扫描测试技术，指出边缘扫描测试技术是功能自测试方法的有益补充，能够有效提高测试的故障隔离率。
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