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1、西南交通大學(xué)碩士學(xué)位論文基于FPGA的GPIB控制器的IP核設(shè)計(jì)姓名:陳立超申請(qǐng)學(xué)位級(jí)別:碩士專業(yè):微電子學(xué)與固體電子學(xué)指導(dǎo)教師:楊小雪20080501西南交通大學(xué)碩士研究生學(xué)位論文第lI頁(yè)AbstractSOChasbecomethemainsystemimplementationtechnology.NRErisks,time-to-marketpressure,andever-increasingdesigncomplexity,allthesefactorsdrovetheSOCindustrydividedintothreeparts:IPprovider,designservi
2、ceprovider,andchipintergratoLTheSOCentersaneweara:platform·basedSOCdesignwithvariousIPintegrations.ThestrictlyverifiedandreliableIPcoresareplayingallessentialandsignificantroleintheSOCdesignflow.Meanwhile,aseriesofnewdesign,verification,manufacturemethodologiesandEDAtoolshavebeenemegingorbeingdeve
3、lopedtohandletheseissues.GPIBcontrolleriswidelyusedinautomatictestfield,forit’Sthecorcchipinmakingupthetestsystem.TheauthorcomesouttheideaofdesigntheIPcoreofGPIBcontrolchipusingFPGAtechnologybyreferringtoquantitiesoftechnicalbook,theanalyzeofintegratecircuit’Sdevelopmentintheworldandthefactofourst
4、affroom.ThedesignandrealizationoftheGPIBcontrollerbaseonFPGAwillbedescribedindetailsthistheme.Firstly,thisthesisintroducesthebackgroundandsignificanceabouttheGPIBcontrollerbasingonFPGA.Sencondly,thebasicknowledgeofdesignFPGAisdescribed.Inthecharacter,IonlydescribetheGPIBbustothepoint.Thereemphasis
5、ishowtouseFPGAtodesigntheIEEE一488.2protocolandintroducetheIPcoreofGPIBcontrollerteninterfacesfunction,especiallythedesigningofstatemachineaccordingtoIEEE·488.Inaddition,itdiscussesthedesigningofdatachannel.Basingonthebuildingblockdesignthought,wesplitthewholesystemintosomelittlemodules,usingtheVer
6、ilogHDLtoaccomplishthemandverifyitwithModelsimafteritissynthesizedbySynplify.Afterallthemoduleswerefinished,thesystemsoftIPcorecanbeinstalledbylinkingallthemodule’Ssymboltogether.Atlast,VerilogHDLcodewasimplementedonFPGAbyEDAt001.Inordertoverifytheidea,workingstatesimulationofGPIBcontrollerwithEDA
7、toolswascarriedout,andsatisfyingresultwasobtained.Finally,thispapersummarizedthedesignIPcoreofGPIBcontrollerbasedonFPGAandproposed西南交通大學(xué)碩士研究生學(xué)位論文第lII頁(yè)thedevelopmenttendencyofcurrentGPIBcontrollerdesignandpointing