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测试工作在集成电路(IC)制造厂中很重要,它直接影响到产品的质量.可靠性和生产率.本文介绍我们为IC制造厂开发的6502CPU测试工作.文中介绍了CPU测试的指标、测试方法、所用的测试语言及测试程序的流程.对现代化IC工厂的测试工作的组织和数据管理问题也作了简要介绍.文中所论及测试均在工厂大批量生产中经受了考验.
Test work is very important in integrated circuit (IC) manufacturing plant, it has a direct impact on product quality, reliability and productivity. This article describes the 6502CPU test work we developed for the IC manufacturing plant.This article describes the CPU test indicators, test methods , The test language used, and the flow of the test program, as well as a brief introduction to the organization and data management of the testing of modern IC fabs. The tests discussed in this paper have all been tested in high volume production in the factory.