{"title":"基于ATE的键盘和LED驱动的测试方法","authors":"Q. Wang","doi":"10.1117/12.2680448","DOIUrl":null,"url":null,"abstract":"Keyboard and LED driver is a very widely used integrated circuit. Taking the ZLG7290CS chip as an example, the structure and working principle of the keyboard and LED driver are analyzed, the timing and electrical characteristics of the keyboard and LED driver are studied, and the test method of the keyboard and LED driver based on J750Ex integrated circuit automatic test equipment is proposed.","PeriodicalId":201466,"journal":{"name":"Symposium on Advances in Electrical, Electronics and Computer Engineering","volume":"70 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Test method for keyboard and LED driver based on ATE\",\"authors\":\"Q. Wang\",\"doi\":\"10.1117/12.2680448\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Keyboard and LED driver is a very widely used integrated circuit. Taking the ZLG7290CS chip as an example, the structure and working principle of the keyboard and LED driver are analyzed, the timing and electrical characteristics of the keyboard and LED driver are studied, and the test method of the keyboard and LED driver based on J750Ex integrated circuit automatic test equipment is proposed.\",\"PeriodicalId\":201466,\"journal\":{\"name\":\"Symposium on Advances in Electrical, Electronics and Computer Engineering\",\"volume\":\"70 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-05-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Symposium on Advances in Electrical, Electronics and Computer Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1117/12.2680448\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Symposium on Advances in Electrical, Electronics and Computer Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1117/12.2680448","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Test method for keyboard and LED driver based on ATE
Keyboard and LED driver is a very widely used integrated circuit. Taking the ZLG7290CS chip as an example, the structure and working principle of the keyboard and LED driver are analyzed, the timing and electrical characteristics of the keyboard and LED driver are studied, and the test method of the keyboard and LED driver based on J750Ex integrated circuit automatic test equipment is proposed.