基于FPGA的集成電路老煉系統(tǒng)設(shè)計.pdf

1、密級玉分類號!膽!魚器步7萋孑、絮工程碩士學(xué)位論文基于FPGA的集成電路老煉系統(tǒng)設(shè)計蔡曉華指導(dǎo)教師楊永俠教授張國銘高級工程師申請學(xué)位級別王程亟工程領(lǐng)域電王量通信工捏2015年6月5日DesignofIntegratedCircuitAgingTestSystemBasedonFPGADiscipline：ElectronicandCommunicationEngineeringStudentSignature：‰’“a礦無認(rèn)L口九胤a礦

2、允^務(wù)s叩眺。rISignature：幻SupervisorII扣々乒i乳signatllre：2厶饑了伽叼AbstractWiththerapiddevelopmentofsemiconductortechnology，electroniccomponents，integratedcircuithasbeenwidelyusedinaviation，aerospace，military，industrialandindustrypro

3、ducts，SOthereliabilityofelectronicdevicesandintegratedcircuitsbecomesveryimportantTheagingtestisoneofthemostimportantreliabilitytest，itmustbeintheappropriatetestenvironmentandgiveitvariousstress，forthetestdevicestatus，ag

4、ingexperimentscanmaketheproductswhichhavepotentialdefectexposedbeforeusedAgingexperimentcanreducedefectiverateofproductsandincreasetheproductreliabilitybyeliminatingpartoftheproductsthathavepotentialdefecttomakeperforman

5、ceofproductsintothestableintervalbeforeusedEspeciallyinthemilitaryindustry，aerospaceindustryandotherindustriesthatwithhighrequirementonthereliabilityagingtestisabndofmeansthatcanimprovethereliabilityoftheproductsThepaper

6、completedoveralldesignschemeoftheagingsystem，basedonthestudyoffoundationinagingsystemtheory，identifiedfivemainfunctionmodules：RS232interfacemodule，poweramplitudeexceededdetectionmodule，DAconversionmodule，aselectioncircui

7、tmoduleandpoweroftheagingsystemboardsupplymodulecontrol，completethehardwaredesignofthecircuitwithFPGAOSthecoreThispapertakesQUTERTUSastheplatformandrealizesthesoftwareprogrammingofthesystembasedontheDDStechnologyAfterthe