[电子信息精品] 基于spce061a电压在线监测设计的毕业论文

毕业设计（论文）题目基于SPCE061A电压在线监测系统的设计系（院）自动化系专业机械制造及其自动化班级学生姓名学号指导教师职称二一一年五月十日独创声明本人郑重声明所呈交的毕业设计论文，是本人在指导老师的指导下，独立进行研究工作所取得的成果，成果不存在知识产权争议。据我所知，除文中已经注明引用的内容外，本设计（论文）不含任何其他个人或集体已经发表或撰写过的作品成果。对本文的研究做出重要贡献的个人和集体均已在文中以明确方式标明。本声明的法律后果由本人承担。作者签名二一一年月日毕业设计（论文）使用授权声明本人完全了解学院关于收集、保存、使用毕业设计（论文）的规定。本人愿意按照学校要求提交学位论文的印刷本和G11017G4388G10268，G2528意学校保存学位论文的印刷本和G11017G4388G10268，或G18331用G5445印、G6980G4395G2282或其G4439G3809G2058G6175G8585保存设计（论文）G727G2528意学校在不以G14841G2045G1038G11458的的G2081提下，G5326立G11458G5417G7828G13046G994G19417G16284G7393G2165G13007G13491，G1856G5079设计（论文）的G18108G2010或全G18108内容，G1813G16780他人G1393法G2524G10714使用。（保G4506论文在解G4506后G17993G4444G8504规定）作者签名二一一年月日A1A0A2A3A4A5A6A7A9A10A8A12I基于SPCE061A电压在线监测系统的设计摘要G1038保G16789工G11731G1237业G12573用G11017G2345位在G10995产G7114设G3803的G2499G19764G17828行，G19668要一G12193G14033G11429G8991G11017G13605中的G11017G2399G1552、G11017G2399G10378G1929的G7246G14033G1214表，G13792G3534于G1952G19463SPCE061AG2345G10267G7438G4613G5332发了一G12193G11429G8991G11017G2399的G7246G14033G1214表，G16825G1214表G2499G4466G7114G18331集、G16772G5417、G7186G12046G11017G13605中的G11017G2399G1552，G5194存G1660G11017G13605中的G11017G2399G17351G2476的G7114G19400和进行声G1821G6265G16698。G2490外，G16825G1214表G17902过G7092G13459G17902G1461的方式，G4570G10628G3342G18331集的G6980据发G17877G2052G17840G12483G6817作G12461的G990位G7438，由G990位G7438的G11429G6523G17731G1226对G10628G3342G6980据进行G3800G107141。G16825G13007G13491解G1927了人工完成G7114所G5114G7481的G1016G3835G19602G20076一是G10628G3342G10627G3671G5058，G4600其是在G20652G2399中，人G1216不G17878G2524G19283G7411工作G727二是人工G16772G5417存在G17751G3835的G16835G5058，G1000G6980据G13491计、G3800G10714G18129费G7114费力。G5194G1000G16825G13007G13491G14033G4466G10628“G7092人G1552G4444”，降低了工人的劳动强度G727G14033及G7114准确地了解各G11429G8991点的G11429G8991G6980据G727查询条G1226灵活多样，查询结果既G2499以是G2345个G11429G8991点的G11429G8991G6980据，也G2499以是G2345个G11429G8991点的G13491计G6980据或多个G11429G8991点的G13491计G6980据G727使用方便，G6817作简G2345。G8504方案主要有以下几个步骤首先，对G2345G10267G7438原G10714进行深层研究，熟悉G2345G10267G7438的原G10714及编程技术G727其次，参考文献资料G7092G13459G17902G1461进一步的了解G727再次，编写G3534于G2345G10267G7438的G11017G2399G11429G8991G8991试程序，完成G17731G1226设计G727最后，设计框图，完成G11017G2399G11429G8991G1214的硬G1226设计2。关键词A11工G11731G1237业，G11017G13605，G11017G2399G11429G8991G1214，G2345G10267G7438G6523G2058，G4466G7114传输A1A0A2A3A4A5A6A7A9A10A8A12IISPCE061ABASEDONLINEMONITORINGSYSTEMVOLTAGEABSTRACTINORDERTOENSUREINDUSTRIALANDMININGENTERPRISESANDOTHERELECTRICITYPRODUCTIONUNITSINTHERELIABLEOPERATIONOFEQUIPMENT,NEEDAWAYTOMONITORTHEPOWERGRIDVOLTAGE,THEVOLTAGESTATUSOFINTELLIGENTINSTRUMENTS,ANDBASEDONSUNPLUSSPCE061AMCUTOMONITORTHEVOLTAGEDEVELOPEDASMARTMETER,THEINSTRUMENTCANBEREALTIMECOLLECTION,RECORDING,DISPLAYGRIDVOLTAGEVALUE,ANDSTORETHEGRIDVOLTAGETRANSITIONTIMEANDTHESOUNDANDLIGHTALARMINADDITION,THEINSTRUMENTBYWAYOFWIRELESSCOMMUNICATIONS,WILLBEONSITECOLLECTIONOFDATASENTTOTHEREMOTEOPERATORSTATIONPC,THEPCMONITORINGSOFTWAREFORPROCESSINGFIELDDATATHECOMPLETESYSTEMSOLUTIONSMANUALBROUGHTTWOCHALLENGESFIRST,ONSITEENVIRONMENTISPOOR,ESPECIALLYINTHEHIGHPRESSURE,PEOPLEARENOTSUITABLEFORLONGTERMWORKSECOND,LARGERERRORMANUALRECORDSANDSTATISTICS,ARETIMECONSUMINGPROCESSINGEFFORTANDTHATTHESYSTEMCANACHIEVE“LIGHTSOUT“ANDREDUCELABORINTENSITYTOTIMELYANDACCURATEUNDERSTANDINGOFTHEMONITORINGDATAOFTHEMONITORINGPOINTSFLEXIBLEQUERY,THEQUERYRESULTSTHATCANBEASINGLEMONITORINGPOINTOFTHEMONITORINGDATA,ITCANBESTATISTICALDATAONASINGLEMONITORINGPOINTORMOREMONITORINGPOINTSOFSTATISTICALDATAEASYTOUSE,EASYTOOPERATETHISPROGRAMPRIMARILYDESIGNEDFROMTHEFOLLOWINGASPECTSFIRST,THEDEEPSTUDYOFTHESCMPRINCIPLE,FAMILIARWITHTHEPRINCIPLESOFMICROCONTROLLERANDPROGRAMMINGTECHNIQUESSECONDLY,REFERENCEMATERIALSFORPYROELECTRICINFRAREDSENSORSANDWIRELESSCOMMUNICATIONSTOFURTHERTHEUNDERSTANDING,FAMILIARWITHTHEINFRAREDHEATRELEASETHEWORKINGCONDITIONSOFELECTRICALSENSORS,OPTICALISOLATIONCOUPLINGCIRCUITDESIGNANDSIGNALPROCESSINGCIRCUITAGAIN,THEPREPARATIONOFTHETESTBASEDONSINGLECHIPVOLTAGEMONITORINGPROGRAM,TOCOMPLETETHESOFTWAREDESIGNFINALLY,THEDESIGNDIAGRAM,COMPLETETHEVOLTAGEMONITORINTHEHARDWAREDESIGNKEYWORDSINDUSTRIALANDMININGENTERPRISES，GRID，VOLTAGEDETECTOR，SCMCONTROL,REALTIMETRANSMISSIONA13A14A15A16A17A18A19A20A21A22A23A24I目录第一章绪论111电压在线监测系统的现状112SPCE061A单片机电压在线监测系统的优点213本设计的主要内容2第二章SPCE061A简介321SPCE061A概论322SPCE061A的芯片介绍323SPCE061A的低电压监测/低电压复位（LVD/LVR）624SPCE061A的开发方法725“61板”基本组成介绍726SPEC061A最小系统727凌阳音频解码简介8第三章硬件设计1231系统的总体设计方案1232电压监测仪的实现1333系统硬件的实现1334系统硬件设计14第四章软件设计1641系统的总体程序流程1642系统的中断程序设计17第五章结论19参考文献20致谢21附录22A25A26A27A28A29A30A31A32A33A34A35A361第一章绪论随着经济的发展，社会的进步，生产管理自动化水平的不断提高，特别是网络的日益普及，电压监控系统在社会各行各业得到越来越广泛的应用，尤其是在电力系统及其设施中。由于需要监控的范围广、监控点分散，需要花费大量的人力、物力和财力G4557设G3803进行G13512G6264和G13512G1474。G13512G6264人G2604不G17287和G13512G6264G6175G8585G14865G2530G5062经成G1038管理中的G15192G5381G10627G14422。G3252G8504，G1038提高G13512G6264管理自动化水平、G1457G19568设G3803的G4445G1852和G8503G5132G17828行，实现电压在线监测和实G7114G6265G16698G5062G2195在G5529行，G13792G3281G3818G5468G3822G3281G4490G1075应用G1114电压监测仪G17837G12193系统，G3926G13666G3281G2029G2045用G5468G3822G1820进的电压监测仪监测线G17347中的电压，G1209G19462G8502电压G1998现G17351G24763。G6466统计，G1209G2081G6117G3281G5049G11731G1237业的电压监测大G18129需要人G5049来G4448成，G17837G7691G5529G9994产生G3926G991G5342G12483G726G980是现G3342G10627G3671G5058，尤其是在高压中，人G1216不G17878G2524G19283G7411G5049G1328G727G1120是人G5049G16772G5417G4396在G17751大的G16835G5058，G1000G6980G6466统计、G3800理G18129费G7114费力。G3252G8504G1998现G1114电压监测仪G17837G12193G256G7092人G1552G4444”的系统，G19489低G1114G5049人的G2183动G5390G5242，G1038G1856G2508和各G1022G1237业G5114来G1114G5468大的方G1427。11电压在线监测系统的现状G6117G3281现G7389的电压监测仪G4396在G5468G3822G19394G200764G726（1）G7114G19400G12946G5242和G1119件G20046序的G8503G11842G5627不高G727系统G1584电G7114，仪G3132G7114G19059芯片大G18129G17885G6333G2530G3803电G8756G1391电。在电网频G13333G1584电、G19390G2476、G6183G19659、G19390电G12573G5706G2167G7477件G991，G7114G19059容G7143G1998G19181，G4560致统计结果G1998G19181。（2）通讯方式和接口G14865G2530G727仪G3132大G3822采用的串行通讯接口，往往速率低，G16835码率高，接口G5062经G5468难G17878用信息技术迅速发展的今天。并G1000，新型的笔G16772本电脑G5062经不配G3803G17837G12193口，从G13792影响装置与电脑的匹配G727还G7389采用定G7114G6183印电压G6980G6466或ICINTEGRATEDCIRCUIT卡读取电压G6980G6466，G4445装调试方G1427，但是需要人G5049抄G5417统计G6980G6466，G1075G7389G2045用G7092线通信系统或电话MODEM传输方式，虽G9994使用方G1427，但需要自己G4557通信网络进行G13512G6264或租用G1856共网，费用高。3仪G3132规格G3822G1000大G3822属于单相电压测量，应用范围窄G727由于电网电压G738910KV，35KV，110KV，220KVG12573G3822G12193规格，G1209往电压监测仪G980般1台仪G3132只能G17878用1G12193电网电压规格，造成仪G3132规格G12193类G3822。4版本升级困难、功耗大、G12946G5242低G12573，难G1209满G17287统计和控制的G12946G5242要求G727大G3822G6980A37A38A39A40A41A42A43A44A45A46A47A482装置不能实现在线写入程序，G5049G1328电压G10385V损耗G17751大，模G6980转换G3132ADCANALOGTODIGITALCONVERTER转换G12946G5242往往是8位或10位，G16835G5058相G4557G17751大，难G1209满G17287统计和控制的G12946G5242要求。12SPCE061A单片机电压在线监测系统的优点基于凌阳SPCE061A单片机开发的G980G12193监测电压的智能仪表，可实G7114采集、G16772G5417、显示电网中的电压G1552，并G4396储电网中的电压G17351G2476的G7114G19400和进行声光G6265G16698。另G3818，该仪表通过G7092线通信的方式，将现G3342采集的G6980G6466发送到远G12483操G1328站的上位机，由上位机的监控软件G4557现G3342G6980G6466进行G3800理，G4557G1856G2508和各G1022G1237业G5114来G1114G5468大的方G14274。该系统可G1209解决人G5049G4448成G7114所G5114来的两大难G20076G726G980是现G3342G10627G3671G5058，尤其是在高压中，人G1216不G17878G2524G19283G7411G5049G1328G727G1120是人G5049G16772G5417G4396在G17751大的G16835G5058，G1000G6980G6466统计、G3800理G18129费G7114费力。并G1000该系统能实现G256G7092人G1552G4444”，G19489低G1114G5049人的G2183动G5390G5242G727能及G7114准G11842地G1114解各监测点的监测G6980G6466G727查询G7477件灵活G3822G7691，查询结果即可G1209是单G1022监测点的监测G6980G6466，G1075可G1209是单G1022监测点的统计G6980G6466或G3822G1022监测点的统计G6980G6466G727使用方G1427，操G1328简单13本设计的主要内容G2045用凌阳SPCE061A单片机设计G980款可G1209解决现在电压在线监测系统不G17287的现状，解决电压监测仪的许G3822G19394G20076。首G1820，要学习和G1114解SPCE061A单片机的基本知识G727其次，参考文献G4557电压在线监测系统做进G980步的G1114解，熟悉它G1216的G5049G1328G10627G3671，提G1998G7389效的设计G5049G1328方案G727再次，查G19417大量文献G17176G7021进行硬件系统和软件系统的设计，G13546G17765程序，进入实G20576G4472做实G20576，G4557系统进行调试G727最G2530，设计G7706G3282，G4448成设计。G3G3G3G3G3G3G3A49A50A51A52A53A54A55A56A57A58A59A603第二章SPCE061A简介21SPCE061A概论SPCE061A是凌阳G12197技G11752发生产的G5627G1227G8616G5468高的G980款G2325G1857位单片机，G1867G7389G7143学G7143用G1000效率G17751高的G980G3883G6363G1208系统和集成开发G10627G3671。在G8504G10627G3671中G6915G6357G7643准CG16833G16340，可G1209实现CG16833G16340与G8731G13546G16833G16340的相G1126调用，并G1000提G1391G1114G16833音G5417G6930和G16833音识别的G2001G6980G5223，只要G1114解G2001G6980G5223的使用方法，G4613可G1209G5468容G7143得G4448成G16833音G5417G6930，G1038软件开发提G1391G1114方G1427的G7477件。SPCE061A主要G2265G6336输入/输G1998G12483口、定G7114G3132/计G6980G3132、G6980/模转换、模/G6980转换、串行设G3803输入/输G1998、通用G5334步串行接口、低电压监测和复位G12573电G17347，并G1000内置在线G1235G11507电G17347ICE接口，使其能G3827G5567速的G3800理复G7446的G6980G4395信G25075。22SPCE061A的芯片介绍61板的G7692G5527是凌阳16位单片机SPCE061A。SPCE061A是凌阳G12197技G11752发生产的G5627G1227G8616G5468高的G980款G2325G1857位单片机，它采用高G5627能的凌阳G12197技自主知识产G7447的NSP内G7692，G1867G7389G1028G4512的硬件G17176G9316，并集成G1114ICE（在线G1235G11507电G17347）接口，可G1209G11464接G2045用该接口G4557芯片进行G991G17745（G9915写）、G1235G11507、调试G12573操G1328，SPCE061A的结G7512G3926G328221所示。SPCE061A芯片的特G5627参G69806G726（1）G5049G1328电压G726CPUVDDG10382436V，I/OVDDHG1038VDD55VG727（2）CPUG5049G1328速率G726032MHZG79449152MHZG727（3）CPUG72616位NSP内G7692，G6915G635716位G2164法G17828G12651、16G10416位硬件G1068法、DSP的内G12227G9400G8886G17828G12651G727（4）SRAM容量G7262KG4395RAMG727（5）程序G4396储G3132容量G72632KG4395FLASHG727（6）并行I/OG12483口G7262组16位可G13546程输入/输G1998G12483口G726IOA150，IOB150G727（7）ADCG7267通G1795910位电压ADC（LINE_IN）和单通G1795910位声音ADC（MIC_IN）G727（8）单通G17959声音模G6980转换G3132输入通G17959内置G21626G1823G20130G6930大G3132和自动G3698益控制AGC功能G727（9）DACG7262G102210位DACG6980模转换输G1998通G17959音频输G1998方式G727（10）中断G9316G72614G1022中断G9316，分别来自TIMERA/B、G7114基信G2507发生G3132、G3818G18108中断、G16314G19202G2808G18278G727A61A62A63A64A65A66A67A68A69A70A71A724（11）定G7114G3132/计G6980G3132G726G246416位可G13546程定G7114G3132/计G6980G3132可自动G20056置G2033G3999计G6980G1552G727G2464通G17959PWM输G1998G727（12）UARTG726提G1391G1114G980G1022G1852G2464G5049UART接口G727（13）SIOG726提G1391G1114G980G1022串行G2528步设G3803接口G727（14）G7242G6403采用32768HZG727（15）G1867G3803G9177G19512G7114G19400G2620G7411G1038075G12198的G11487G19388G10411G727（16）G14422电功能G726G1867G3803G5381G6403方式、G11573G11508方式G727（17）G1867G7389凌阳格式G16833音G6785G6930、G16833音G5417G6930和G16833音识别功能G727（18）G1867G7389低电压复位、低电压监测、G1457G4506功能G12573。A7321SPCE061AA74A75A76另G3818，SPCE061A单片机G1867G7389G7143学G7143用的效率G17751高的G980G3883G6363G1208系统和集成开发G10627G3671。在G8504G10627G3671中，G6915G6357G7643准CG16833G16340，可G1209实现CG16833G16340与凌阳G8731G13546G16833G16340的G1126相调用，并G1000提G1391G1114G16833音G5417G6930的G5223G2001G6980，只要G1114解G5223G2001G6980的使用，G4613会G5468容G7143G4448成G16833音G5417G6930。SPCE061AG1867G7389PLCC84和LQFP80两G12193G4565装G5430式7，其中G4565装G5430式G1038PLCC84的16A77A78A79A80A81UNSPTMICEFLASHRAMA82A83A84CPUA85A86A87A88G3132实G7114G7114A89A90A91A92A93/A89A90A91A94A77A9516A77A96A85A81/A97A98A81A85A99A100A101A79A807A102A10310A77ADCA104A102A103ADCAGCA95A102A10310A77DACA105A106A107A108A107A109A110A11132管G14062通用输入输G1998G12483口MICINAUD1AUD2IOB0IOB1ICEENVCPXI/RICESCKXOICE_SDAA112A113A114A115A116A117A118A119A120A121A122A1235SPCE061A共G738984G1022G5353G14062，在84G1022G5353G14062中G7389G12366G1406215G1022，G5353G14062功能G16277表21。A12421A125A126A127A128A129A130A131A132A130A131A133A134IOA0IOA154148,53,5460A131I/OA135A136A13716A138IOB0IOB1551,8176,6864A131I/OA135A136A13716A138OSC32I13A131A139A140A141A142A143A136A144A145A146A147A139A140A141A148A149A138A142A143A131OSC32O12A131A139A140A141A142A150A136A144A145A146A147A139A140A141A148A149A138A142A150A131XRESB6A131A151A152A142A143A136A153A154A155A156A157A158A159A160A161A162A163A164A165A166A167A168A169A170A171A172XICEA17316A156A174ICEA164A175A176A162A177A178A179A180A181A167PROBEA182A164A175A156ICE_ENXICESCK17A156ICEA183A184A156A162A177A178A179A180A181A167PROBEA182A183A184A156ICE_SCKXICESDA18A156ICEA185A186A156A162A177A178A179A180A181A167PROBEA182A185A186A156ICE_SDAPVINA17320A156A174A187A188A189A190A191A192A156PFUSEA17329A156A174A187A188A189A190A191A192A156DAC1A17321A156A174A193A194A157A195A196A1971DAC2A17322A156A174A193A194A157A195A196A1972VREF2A17323A156A1742VA198A199A160A200A157A195A156AGCA17325A156A174A201A193A157A158A202A203A204A205A165A166A206A156OPIA17326A156A174MICROPHONEA182A207A208A209A210A157A158A156MICOUTA17327A156A174MICROPHONEA182A207A211A209A210A157A195A156MICNA17328A156A174MICROPHONEA182A212A213A157A158A156MICPA17333A156A174MICROPHONEA182A214A213A157A158A156VRTPADA17335A156A174A/DA215A216A217A218A198A199A160A200A157A158A156VCMA17334A156A174ADDA198A199A160A200A157A195A156VMICA17337A156A174MICROPHONEA160A219XSLEEPA17363A156A174A220A221A222A223A224A225A156A226A227CPUA228A158A220A221A222A223A183A162A229A156A157A195A211A155A230A160A161VCP8A156A231A232A233A200A165A234A235A167A182A236A237A157A158XROMTA238PVPPA238XTEST61A23869A23814A156A195A239A240A181A241A206A156A162A242A243A244A245VDDH51A23852A23875A156I/OA246A247A160A161A198A199A162A229A248A157A158A211A1555VA182A198A199A160A200A162A249I/OA157A158A157A195A230A160A161A2505VVDD7A156PLLA231A232A233A160A219VSS9A156A231A232A233A251VDD36A156A252A253A160A219VSS19A23824A156A252A253A251VSS38A23849A23850A23862A156A185A254A251VDD15A156A185A254A160A219A255A1A0A2A3A4A5A6A9A10A7A12623SPCE061A的低电压监测/低电压复位（LVD/LVR）SPCE061A可通过G13546程来G2563用低电压监测和低电压复位功能，可G4557系统的电G9316电压进行监控，使系统能G17828行在G980G1022G8503G5132、可G19764的G5049G1328G10627G3671，G980G7098G1998现电G9316G5334G5132的G5785G1929能G12447即采取相应的G6526施，使系统及G7114G5686复G8503G5132。G3926G328222所示。A822A11A13A14A15A16/A17A18A19A20A21（1）低电压监测LVD低电压监测功能可G1209提G1391系统内G18108电G9316电压的使用G5785G1929。G3926果系统电压VCC低于用G6155设定的低G19492电压VLVD，P_LVD_CTRL单G1815的G1254415位LVD监测G7643G5547位将G15999置G10381G727G2465G1055，G5415VCCVLVDG7114，该位G15999置G10380。（2）低电压复位LVRG5415电G9316电压低于22VG7114，系统会G2476得不G12295定G1000容G7143G1998G19181，G4560致电G9316电压过低的G2419G3252G5468G3822，G3926电压的G2465G17351、G17139G17745过G18337、电G8756电量不G17287G12573G5785G1929。G3926果电G9316电压低于22VG7114，会在4G1022G7114G19059G2620G7411G1055G2530产生G980G1022复位信G2507。1001LVD00LVRRESULTOFLVD22VLVR32V28V24VB0B1OFP_LVD_CTRLW7019HA22A23A24A25A26A27A28A29A30A31A32A33724SPCE061A的开发方法SPCE061A的开发是通过在线调试G3132PROBE实现的。它G7094是G980G1022G13546程G3132（即程序G9915写G3132），G2460是G980G1022实G7114在线调试G3132。用它可G1209G7379G1207在单片机应用G20045G11458的开发过程中G5132用的软件G5049G1867硬件在线实G7114G1235G11507G3132和程序G9915写G3132。它G2045用SPCE061A片内置的在线G1235G11507电G17347ICE（INCIRCUITEMULATOR）接口和凌阳G1856G2508的在线串行G13546程技术。PROBEG5049G1328于凌阳IDE集成开发G10627G3671软件G2265G991，其5芯G1235G11507G3848G11464接G17842接到G11458G7643电G17347板SPCE061A相应管G14062，G11464接在G11458G7643电G17347板上的CPUG252SPCE061A调试、G17828行用G6155G13546制的程序。PROBE的另G980G3848是G7643准25G19036G6183印机接口，G11464接G17842接到计G12651机G6183印口与上位机通讯，在计G12651机IDE集成开发G10627G3671软件G2265G991，G4448成在线调试功能。25“61板”基本组成介绍G25661板”是SPCE061AENUBOARD的简G12228，是G120916位单片机SPCE061AG1038G7692G5527的G12946简开发G1235G11507实G20576板，是凌阳大学计G2022G999G1038大学生与电子爱好者设计的简G7143开发装置，G1075可G1328G1038单片机G20045G11458G2033G7411G11752发使用，G25661板”G19512G1114G1867G3803单片机最小系统电G17347G3818还G2265G6336G7389电G9316电G17347、音频电G17347（含MIC输入G18108分和DAC音频输G1998G18108分）、复位电G17347G12573，G13792G1000体G12227小，采用电G8756G1391电。G25661板”G1867体能G4448成G1209G991实G20576内容G726（1）20G3822G1022基础实G20576G726内含单片机G5132用的功能，G2265G6336I/O、中断、定G7114、A/D转换和D/A转换G12573方面。（2）综G2524实G20576G726配G2524学校要求学生动G6175G10627G14422，要求搭配G5529要的电G17347来G4448成，G2265G6336G19202盘、G6980码管、液G7242、USB及G3818扩FLASHG12573模组的实G20576。（3）G16833音G3800理实G20576G726提G1391G2265G6336三G12193应用于不G2528G3342G2524、不G2528压缩G8616的G6930音，G5417音DVR及G16833音辨识G12573实G20576。另G3818，SPCE061AG1867G738916G10416位的G1068法G17828G12651和内G12227G17828G12651的DSP功能，G17837不仅G1038它进行复G7446的G16833音G6980G4395信G2507的压缩G13546码与解码提G1391G1114G1427G2045，还可G1209做G6980G4395G9400G8886G3132。26SPEC061A最小系统最小系统接线8G3926G328224所示，在OSC0、OSC1G12483接上G7242G6403及谐G6403电容，在锁相G10627压控G6403荡G3132的容阻输入VCPG12483接上相应的电容电阻G2530即可G5049G1328。其它不用的电G9316G12483和地G12483接上01UF的去藕电容G1209提高抗干扰能力。A34A35A36A37A38A39A40A41A42A43A44A458A4624SPCE061AA47A48A49A5027凌阳音频解码简介SPCE061A内置G1114G999用的MIC输入通G17959和音频输G1998DAC9，并G1867G7389G17751高的G3800理速G5242，非G5132G17878G2524G4557音频信G2507的G3800理。未经G3800理的音频G17176G9316G6980G6466G17751大，G4557于单片机来说，G6980G6466的G4396储和传输G18129G8616G17751困难，G17837使得音频压缩G13546码G2476成音频G3800理的G18337要G10627G14422。G1038方G1427用G6155将SPCE061A应用于G16833音产品，凌阳G1856G2508提G1391G1114G3822G12193音频G13546解码G12651法及其APIG2001G6980G5223，即SACM_LIB（文件名G1038SACMV26ELIB，26EG1038版本G2507）。G3926G991G1038SACM_LIBG5223中G2265含的G5132用音频解码G12651法G3926G3282表22所示12。A5122SACMLIBA52A53A54A55A56A57A58A59A60A61A116A62A63A64A74A65A66A67A68A69A70A71A72A127A73SACMA200016KB/S,20KB/S,24KB/SA100A75A76A103A77A78A79A103A130A80A77A81A82A83A84A133A84A85SACMS24024KB/SA86A87A88A89A90A91A92A93A89A90A84A94A95A77A90A140A96SACMS48048KB/S,72KB/SA142A97A98A99A101A102A104A105A78A106A107A108A109A110A111A112A113A114A115A117A118A119A120A1219A122A123A124A125SACM_AS480A126A128A129G3A148A131A132A134A135A136A137A131A149A138A139SACM_S480_INITIALA141A143A144A145A146A147A150INIT_INDEXA1560A157A151A152A159A1531A154A151A152A1591A156A155A158A160A161A1620A156A155A158A160A163A164SACM_S480_SERVICELOOPA165A166A167A168A169A170A171A172A166A173A153A174A175A176A177A178A179A168A153A180A181A182A176A177A183A184A185A186A187A187SACM_S480_PLAYA188A158A189A190SPEECH_INDEXA156A171A172A191A192A193CHANNELA1561A194A195DAC1A189A190A1532A194A195DAC2A189A190A1533A194A195DAC1A196DAC2A197A198A189A190RAMP_SETA1560A199A200A201A175A201A202A203A204A1531A205A172A201A175A1532A205A172A201A202A1533A205A172A201A175A201A202A187SACM_S480_STOPA206A200A189A190A171A172A187A187SACM_S480_PAUSEA207A206A189A190A171A172VOLUME_INDEXA156A172A208A209A210A153A211A212A213015A187SACM_S480_RESUMEA214A215A207A206A189A190A216A171A172A187BIT00A156A171A172A189A190A217A163BIT01A156A171A172A218A189A190A168SACM_S480_VOLUMEA219A220A189A190A172A208CHANNELA1561A194A195DAC1A189A190A1532A194A195DAC2A189A190A1533A194A195DAC1A196DAC2A197A198A189A187SACM_S480_STATUSA169A170A171A172A189A190A216A221A222A187BIT00A156A171A172A189A190A217A163BIT01A156A171A172A218A189A190A168SACM_S480_INITDECODEA155A158A160A223A177A178A179CHANNELA1561A194A195DAC1A189A190A1532A194A195DAC2A189A190A1533A194A195DAC1A196DAC2A197A198A189A190A187SACM_S480_DECODEA224A171A172A166A167A181A182A223A177A187A187SACM_S480_FILLQUEUEA225A171A172A226A177A166A167A174A175A171A172A178A179A168A183A227A223A177A228A229ENCODED_DATAA156A171A172A226A177A166A167A187SACM_S480_TESTQUEUEA169A170A171A172A178A179A216A221A2