基于典型集成电路的自动测试演示验证研究  

Research on Automatic Test Demonstration and Verification Based on Typical Integrated Circuits

作　　者：闫丽琴[1] 王占选 冯建呈[1] 闫静 任朝旭 YAN Liqin;WANG Zhanxuan;FENG Jiancheng;YAN Jing;REN Zhaoxu(Beijing aerospace measurement&Control Technology Co.,Ltd.,Beijing 100041,China;Beijing Microelectronics Technology Institute,Beijing 100076,China)

机构地区：[1]北京航天测控技术有限公司,北京100041 [2]北京微电子技术研究所,北京100076

出　　处：《计算机测量与控制》2022年第8期251-255,302,共6页Computer Measurement &Control

摘　　要：当前国产超大规模集成电路测试设备由于技术指标、工作可靠性、制造成本等诸多因素,在国内尚未得到大规模的市场应用;从集成电路的测试需求出发,给出了自研超大规模集成电路测试系统的总体架构组成,重点开展了基于典型集成电路的自动测试演示验证方法研究,并以国产某型超大规模静态存储器芯片作为演示验证的对象,利用自研测试系统完成了基于静态存储器芯片的自动测试演示验证试验;试验结果表明基于典型集成电路的自动测试演示验证方法和过程合理可行,能够为国产新研超大规模集成电路测试系统推广前的自动测试演示验证提供参考,同时可结合不同类型集成电路的测试需求深入应用到各类集成电路的测试过程。At present,the homebred very-large-scale integration(VLSI)testing equipment has not been widely used in the domestic market due to many factors,such as technical specification,working reliability,manufacturing cost,etc.In this paper,the overall structure of the self-developed VLSI test system was given from the test requirements of the integrated circuit.Meanwhile,this paper focuses on the research of automatic test demonstration and verification method based on the typical IC.At last,a certain type of homemade very-large-scale static memory chip is taken as the test objects of demonstration and verification,and the automatic verification test based on the static memory chip is completed by using the self-developed test system.The test results show that the test method and process of automatic test demonstration and verification based on the typical IC is reasonable and feasible,which provides a reference for the automatic test demonstration and verification before the popularization of the new homemade VLSI test system.Meanwhile the research content can be deeply applied to the automatic test procedure of the other ICs when combining the test requirements of different integrated circuits.

关 键 词：超大规模集成电路测试系统 演示验证 测试准备 测试开发 迭代调试 静态存储器测试 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]