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DesignofASimpleChipTesterwithChineseInterfac

  

  1. FacultyofInformationEngineeringandAutomation,KunmingUniversityofScienceandTechnology,Kunming650051,China
  • Online:2010-09-30 Published:2010-09-30

Abstract: Indigitalcircuitexperiments,basicseriesofdigitalintegratedcircuitschipsareextensively used.Qualityandtypeofchipsshouldbetestedbeforeuse.Engineeringspecifictestersinthemarket areexpensiveandcanttestmanydigitalchipsinlaboratory.Integratingadvantagesanddisadvantagesof variousexistingtypesoftestersandadoptingSTC89C516RD +SCMandChineseLCDdisplay,theau thorsdesignedasimpledigitaltestersystem,whichcouldidentifythequalityandtypeoflogicchipscom monlyusedindigitalelectronictechnologyexperiments.Moreover,itischeapandcanachievetheinter actionofChineselanguageinterface.

Key words: STCmicrocontroller, tester, Chineselanguageinterface

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