摘要
嵌入式系统必须满足用户对其越来越高的安全性和可靠性的要求，作者首先审视了用于测试数字系统故障的各种在线可测试技术，然后重点讨论了一种将被广泛应用于嵌入式系统的在线测试技术──内建自测试技术。
Embedded system must meet increasingly high expectations of safety and high reliability. The author surveys online-testing techniques for identifying faults that can lead to system failure. He focuses on online built-in self-test and its role in a comprehensive testing approach.
出处
《微电子技术》
2000年第6期46-50,共5页
Microelectronic Technology
