AUTOSAR-RS-SystemTemplate

RquirmntsonSystmTmplatV300R40R1DocumntTitlRquirmntsonSystmTmplatDocumntOwnrAUTOSARDocumntRsponsibilityAUTOSARDocumntIdntificationNo213DocumntClassificationAuxiliaryDocumntVrsion300DocumntStatusFinalPartofRlas40Rision1DocumntChangHistoryDatVrsionChangdbyChangDscription30112009300AUTOSARAdministrationAdddrquirmntsSYSCT0027,SYSCT0028,SYSCT0029,SYSCT0030,SYSCT0031,SYSCT0037,SYSCT0038,SYSCT0039,SYSCT0041RfindrquirmntSYSCT0004withSYSCT32,SYSCT33,SYSCT34,SYSCT35,SYSCT36RfindrquirmntSYSCT0005withSYSCT0037andSYSCT0040RfindrquirmntSYSCT0007,SYSCT0001,SYSCT0035Lgaldisclaimrrisd23062008211AUTOSARAdministrationLgaldisclaimrrisd21112007210AUTOSARAdministrationAdddrquirmntsSYSCT0025andSYSCT0026StrquirmntSYSCT0023to“postpond”DocumntmtainformationxtnddSmalllayoutadaptationsmad31012007200AUTOSARAdministrationRlasasasparatDocumntThSpcificationofSystmTmplatV100hasbnsplitintoindpndntdocumntsforRlas21LgaldisclaimrrisdRlasNotsaddd“Adicforusrs”risd“RisionInformation”addd09052005100AUTOSARAdministrationInitialrlasaspartofthSpcificationofSystmTmplatV1001of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R1DisclaimrThisspcificationandthmatrialcontaindinit,asrlasdbyAUTOSAR,isforthpurposofinformationonlyAUTOSARandthcompanisthathacontributdtoitshallnotbliablforanyusofthspcificationThmatrialcontaindinthisspcificationisprotctdbycopyrightandothrtypsofIntllctualProprtyRightsThcommrcialxploitationofthmatrialcontaindinthisspcificationrquirsalicnstosuchIntllctualProprtyRightsThisspcificationmaybutilizdorrproducdwithoutanymodification,inanyformorbyanymans,forinformationalpurpossonlyForanyothrpurpos,nopartofthspcificationmaybutilizdorrproducd,inanyformorbyanymans,withoutprmissioninwritingfromthpublishrThAUTOSARspcificationshabndlopdforautomotiapplicationsonlyThyhanithrbndlopd,nortstdfornonautomotiapplicationsThwordAUTOSARandthAUTOSARlogoarrgistrdtradmarksAdicforusrsAUTOSARspcificationsmaycontainxmplaryitms(xmplaryrfrncmodls,uscass,andorrfrncstoxmplarytchnicalsolutions,dics,procsssorsoftwar)Anysuchxmplaryitmsarcontaindinthspcificationsforillustrationpurpossonly,andthythmslsarnotpartofthAUTOSARStandardNithrthirprsncinsuchspcifications,noranylatrdocumntationofAUTOSARconformancofproductsactuallyimplmntingsuchxmplaryitms,implythatintllctualproprtyrightscoringsuchxmplaryitmsarlicnsdundrthsamrulsasapplicabltothAUTOSARStandard2of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R1TablofContnts1ScopofDocumnt52Conntionstobusd63Rquirmnts731FunctionalRquirmnts7311[SYSCT0001]MixdSystms(AUTOSARNONAUTOSAR)7312[SYSCT0002]BasicSoftwarRsourcsandRTERsourcs7313[SYSCT0003]ItratiDlopmnt8314[SYSCT0006]CompatibilitybtwnthAUTOSARTmplats8315[SYSCT0007]MappingofSoftwarComponntstoECUs8316[SYSCT0008]SWCClustr9317[SYSCT0009]SWCSparation9318[SYSCT0010]ExclusiMappingofSWC10319[SYSCT0011]DdicatdMappingofSWC103110[SYSCT0013]Topology103111[SYSCT0014]DataSgmnting113112[SYSCT0015]Busbandwidth113113[SYSCT0016]Ddicatdphysicalconnctions113114[SYSCT0017]Mappingofsignalstothsamphysicallin123115[SYSCT0018]Mappingofsignalstodiffrntphysicallins123116[SYSCT0019]Mappingofsignalstoaspcificphysicallin123117[SYSCT0020]Exclusionofsignalsfromaspcificphysicallin133118[SYSCT0021]ECUCommunicationiaCAN(ControllrAraNtwork)133119[SYSCT0022]ECUCommunicationiaLIN(LocalIntrconnctNtwork)133120[SYSCT0023]ECUCommunicationiaMOST(MdiaOrintdSystmsTransport)143121[SYSCT0024]ECUCommunicationiaFlxRay143122[SYSCT0025]DriationofCOMStackConfigurationParamtrsfromthSystmTmplat153123[SYSCT0026]Fibxcompatibility153124[SYSCT0027]ECUExtract153125[SYSCT0028]IPduEndtoEndCommunicationProtctionsupport163126[SYSCT0029]Dynamiclngthsignals163127[SYSCT0030]DynamiclngthIPdus163128[SYSCT0031]DistributionofApplicationandVhiclModRqusts173129[SYSCT0032]Topologyariants173130[SYSCT0033]SoftwartoECUmappingariants173131[SYSCT0034]TimingVariants183132[SYSCT0035]Datamappingariants183133[SYSCT0036]Communicationariants183134[SYSCT0037]Timingproprtis193135[SYSCT0038]SupportofSAEJ1939ProtocolFaturs193136[SYSCT0039]ECUCommunicationiaEthrnt203137[SYSCT0040]Timingconstraints203138[SYSCT0041]VariantsinECUExtract203of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R14of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntial4Rfrncs22RquirmntsonSystmTmplatV300R40R11ScopofDocumntThisdocumntcollctsthrquirmntsonthSystmTmplat(SYST)ThmaingoalofthSystmTmplatisthdfinitionofarlationshipbtwnthpurSoftwarViwonthSystmandaPhysicalSystmArchitcturwithntworkdECUsThSystmTmplatcorsthfollowingaras:Systmtopology:InthsystmtopologythlogicallayoutofthsystmisdscribdThismansitisdocumntdwhichECUisconnctdtowhichclustrorchannlCommunicationproprtis:ThcntralpurposofacommunicationsystmisthxchangofframswithcrtainproprtisMapping:ThmappingcorsthdistributionofsoftwarcomponntstoECUsaswllasthmappingofdatalmntsthatartobxchangdbtwnsoftwarcomponntsontosignalsandframsThrquirmntscollctdinthisdocumntwillbsatisfidbythSystmTmplatspcification[5]Thisdocumntimplmntsmostofthrquirmntsstatdhr5of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R12ConntionstobusdInrquirmnts,thfollowingspcificsmanticsshallbusd(basdonthIntrntEnginringTaskForcIETF)ThkywordsMUST,MUSTNOT,REQUIRED,SHALL,SHALLNOT,SHOULD,SHOULDNOT,RECOMMENDED,MAY,andOPTIONALinthisdocumntartobintrprtdas:SHALL:ThiswordmansthatthdfinitionisanabsolutrquirmntofthspcificationSHALLNOT:ThisphrasmansthatthdfinitionisanabsolutprohibitionofthspcificationMUST:ThiswordmansthatthdfinitionisanabsolutrquirmntofthspcificationdutolgalissusMUSTNOT:ThisphrasmansthatthdfinitionisanabsolutprohibitionofthspcificationdutolgalconstraintsSHOULD:Thisword,orthadjctiRECOMMENDED,manthatthrmayxistalidrasonsinparticularcircumstancstoignoraparticularitm,butthfullimplicationsmustbundrstoodandcarfullywighdbforchoosingadiffrntcoursSHOULDNOT:Thisphras,orthphrasNOTRECOMMENDEDmanthatthrmayxistalidrasonsinparticularcircumstancswhnthparticularbhaiorisaccptablornusful,butthfullimplicationsshouldbundrstoodandthcascarfullywighdbforimplmntinganybhaiordscribdwiththislablMAY:Thisword,orthadjcti„OPTIONAL“,mansthatanitmistrulyoptionalOnndormaychoostoincludthitmbcausaparticularmarktplacrquirsitorbcausthndorflsthatitnhancsthproductwhilanothrndormayomitthsamitmAnimplmntation,whichdosnotincludaparticularoption,MUSTbprpardtointropratwithanothrimplmntation,whichdosincludthoption,thoughprhapswithrducdfunctionalityInthsaminanimplmntation,whichdosincludaparticularoption,MUSTbprpardtointropratwithanothrimplmntation,whichdosnotincludthoption(xcpt,ofcours,forthfaturthoptionproids)6of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R13RquirmntsThischaptrdscribsallrquirmntsdriingthworkofthSystmTmplatgroupMostofthmoriginatfromthMainRquirmntsdocumntfromthPLTam(“MainX”rquirmntsdfindin[4])Also,somofthmhastronglinkstothtimingmodlrquirmntsdfindin(“RSTMX”rquirmntsdfindin[7])andtothsoftwarcomponnttmplatrquirmntsdfindin(“SWCTX”rquirmntsdfindin[6])Thslinksargininth“supportingmatrial”fild31FunctionalRquirmnts311[SYSCT0001]MixdSystms(AUTOSARNONAUTOSAR)Initiator:WPMthodologyTmplatsDat:30032004ShortDscription:MixdSystms(AUTOSARNONAUTOSAR)Typ:nwImportanc:highDscription:Systmconstraints,whicharisthroughusagofmixdsystms,mustbtratdbySystmTmplatRational:ThtransitionbtwnnonAUTOSARsystmstofullAUTOSARsystmscanonlybachidgraduallyFurthrmor,introprabilitywithlgacysolutionsmustbnsurdThus,itmustbpossibltohaAUTOSARandnonAUTOSARECUstogthronthsamsystm(“mixd”systms)UsCas:GradualAUTOSARintroductionintoanxistingarchitcturgitshallbpossibltohandlsignalsnotoriginatingfromAUTOSARsoftwarcomponntsDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main190]AUTOSARshallproidintroprabilitywithlgacysoftwar[Main210]AUTOSARshallproidmanstointgratAUTOSARECUsinnonAUTOSARntworks312[SYSCT0002]BasicSoftwarRsourcsandRTERsourcsInitiator:WPMthodologyTmplatsDat:30032004ShortDscription:BasicSoftwarRsourcsandRTERsourcsTyp:nwImportanc:highDscription:ThSystmTmplathastocorrsourcrqustsofthbasicSWandthRTERational:RsourcsofanECUar,bythirowndfinition,limitd(RAM,ROM,CPUtim,tc)SuchlimitationsactasconstraintsduringthmappingprocssUsCas:TakingintoaccountmmorylimitationswhnallocatingAUTOSARsricsandfatursonasmallECUDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:7of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R1313[SYSCT0003]ItratiDlopmntInitiator:WPMthodologyTmplatsDat:30032004ShortDscription:ItratiDlopmntTyp:nwImportanc:highDscription:ThSystmTmplathastosupportanitratisystmdlopmntRational:DuringthdlopmntofanAUTOSARsystm,solutionsfoundinformrstpsofthsystmdsignprocssarthmslssystmconstraintsforthnxtsystmgnrationstpsUsCas:Ifnwfunctionalitisaradddtoahiclprojctinalatdlopmntphas,thcurrntmappingbcomitslfaconstraintforthmappingofthnwSWcomponntsassociatdwithsuchnwfunctionalitisDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main90]Toolchains,whichardlopdfororadoptdtoAUTOSAR,mustbcompatiblwiththAUTOSARprocss[Main300]AUTOSARsupportsworksharinlargintrcompanydlopmntgroups314[SYSCT0006]CompatibilitybtwnthAUTOSARTmplatsInitiator:WPMthodologyTmplatsDat:29072007ShortDscription:CompatibilitybtwnthAUTOSARTmplatsTyp:changImportanc:highDscription:ThcompatibilitybtwnthAUTOSARTmplatsmustbguarantdInthiscontxt,compatibilitymansthatachAUTOSARtmplatcanharfrncstolmntsofanothrAUTOSARtmplatRational:EnsuringcohrncandintroprabilitybtwnAUTOSARtmplatsUsCas:Dlopmntofaninhicllctronicarchitctur(softwarmodlling,hardwarmodllingandmappingconstraintmodlling)usingthsamtoolchainDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main90]Toolchains,whichardlopdfororadoptdtoAUTOSAR,mustbcompatiblwiththAUTOSARprocss[Main300]AUTOSARsupportsworksharinlargintrcompanydlopmntgroups315[SYSCT0007]MappingofSoftwarComponntstoECUsInitiator:WPMthodologyTmplatsDat:10062008ShortDscription:MappingofSoftwarComponntstoECUsTyp:changdImportanc:highDscription:ThSystmTmplathastodscribthmappingofsoftwarcomponntstoECUsAnoptionalmappingofsoftwarcomponntstoindiidualprocssingunitsrsidinginonECUshallalsobpossiblRational:UsCas:Forsaftyrasons(orsimplydutothxprinc)somspcificSoftwar8of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R19of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialComponntscanrunonlyonsomspcificECUsSuch“prmapping”isaconstraintforthralmappingprocssDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main40]AUTOSARmustbcompatiblwithconcpts,mchanisms,tools,andprocssstohandlsaftyrlatdsystms[Main50]AUTOSARshallsupportintrandintraECUcommunicationmchanismswithhighrliability[Main200]AUTOSARshallimplyonlysmallmmoryandprformancimpactswhnusdintoday’smicrocontrollrs316[SYSCT0008]SWCClustrInitiator:WPMthodologyTmplatsDat:30032004ShortDscription:SWCClustrTyp:nwImportanc:highDscription:ThSystmConstraintDscriptionhastocorthclustringofSWComponntsSWComponntClustringmansthattwoSWComponntscannotbdiiddandmustbmappdtothsamECURational:Dutoprformancrquirmnts,tosafcommunicationrquirmntsorsimplytoxprinc,somcommunicationpathsmustbprntdtobmappdontoanxtrnalbusInoldSWComponntsshallthnbmappdtogthrontothsamECUUsCas:Safcommunication,whichmaynotbcarridoutoracommunicationbus,orrystricttimingrquirmntsDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main40]AUTOSARmustbcompatiblwithconcpts,mchanisms,tools,andprocssstohandlsaftyrlatdsystms[Main200]AUTOSARshallimplyonlysmallmmoryandprformancimpactswhnusdintoday’smicrocontrollrs317[SYSCT0009]SWCSparationInitiator:WPMthodologyTmplatsDat:30032004ShortDscription:SWCSparationTyp:nwImportanc:highDscription:ThSystmConstraintDscriptionhastocorthsparationofSWComponntsSWComponntSparationmansthattwoSWComponntscannotbonthsamECURational:TonhancthindpndncofrdundantSWCUsCas:TwordundantSoftwarComponnts,implmntingsaftycriticalfunctions,willnotbmappdtogthronthsamECUbcausofsaftyrquirmnts(ofcours,rdundancydosnotalwaysimplySWCsparation)Dpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main40]AUTOSARmustbcompatiblwithconcpts,mchanisms,tools,andprocssstohandlsaftyrlatdsystmsRquirmntsonSystmTmplatV300R40R1318[SYSCT0010]ExclusiMappingofSWCInitiator:WPSaftyDat:22102004ShortDscription:ExclusiMappingofSWCTyp:nwImportanc:highDscription:ThSystmConstraintDscriptionhastocorthxclusionofSWCsfromonormorECUs“Exclusion”mansthatthSWCcannotbmappdtothECUsitisxcluddfromRational:DuringthmappingprocssitcanbusfultoxprssthataspcificSWCcannotbmappdtoonormorECUs,basdonECUproprtisUsCas:ExclusionofsaftycriticalfunctionsfromcrashxposdarasDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main40]AUTOSARmustbcompatiblwithconcpts,mchanisms,tools,andprocssstohandlsaftyrlatdsystms319[SYSCT0011]DdicatdMappingofSWCInitiator:WPSaftyDat:22102004ShortDscription:DdicatdMappingofSWCTyp:nwImportanc:highDscription:ThSystmConstraintDscriptionhastodscribddicatdmappingofSWCstoonormorECUs“Ddicatdmapping”mansthatthSWCcanonlybmappdtothECUsitisddicatdtoRational:DuringthmappingprocssitcanbusfultoxprssthataspcificSWCcanbonlymappdtosomECUs,basdonECUproprtisUsCas:SWCsrquiringanECUthatcanguarantfullfunctionalityforaspcifidtimpriodaftrpowrdownDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main40]AUTOSARmustbcompatiblwithconcpts,mchanisms,tools,andprocssstohandlsaftyrlatdsystms3110[SYSCT0013]TopologyInitiator:WPMthodologyTmplatsDat:30032004ShortDscription:TopologyTyp:nwImportanc:highDscription:ThSystmTmplathastodscribthtopologyofanEESystmRational:ThaailablcommunicationpathslimitthpossibldistributionsofSWComponntstosomECUsUsCas:MappingofSWComponntsbingtightlylinkdfromafunctionalpointofiw:thtopologymustthnbknowninordrtoaoidtoolongdatapathsDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main230]AUTOSARshallsupportntworksofntworksincludingsubntworks10of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R13111[SYSCT0014]DataSgmntingInitiator:WPMthodologyTmplatsDat:30032004ShortDscription:DataSgmntingTyp:nwImportanc:mdiumDscription:ThSystmTmplatmustproidinformation,whichcanbusdforthsgmntingof(application)datatomorthan1framRational:DatalngthlimitationsofthundrlyingbustchnologyUsCas:Transmissionofdiagnosticdata,oftnlongrthan8byts,bymansof8bytCANframsDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main140]AUTOSARshallproidanindpndncyofapplicationsoftwarfrominhiclcommunicationtchnologis3112[SYSCT0015]BusbandwidthInitiator:WPMthodologyTmplatsDat:22102004ShortDscription:BusbandwidthTyp:nwImportanc:highDscription:ThSystmTmplatshallsupportbandwidthcalculationasaconstraintforthdfinitionofthCommunicationMatrixRational:Bandwidthisalimitdrsourc,actingasaconstraintduringthdfinitionofthCommunicationMatrixUsCas:WhndfiningthCommunicationMatrixformixdsystms(AUTOSARandnonAUTOSARECUs),onlyonpartofthCommunicationMatrixisfrlyconfigurablusingthAUTOSARprocssThatmansthatthaailablbandwidthforthAUTOSARsystmgnratorislimitdbythnonAUTOSARpartofthCommunicationMatrixDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main90]Toolchains,whichardlopdfororadaptdtoAUTOSAR,mustbcompatiblwiththAUTOSARprocss[Main210]AUTOSARshallproidmanstointgratAUTOSARECU’sinnonAUTOSARntworks3113[SYSCT0016]DdicatdphysicalconnctionsInitiator:WPMthodologyTmplatsDat:29102004ShortDscription:DdicatdphysicalconnctionsTyp:nwImportanc:mdiumDscription:ThSystmConstraintDscriptionshallbabltodscribthatasignalhastobsntoraddicatdwir,whichisonlyusdbytwoSWComponnts(sndrandrcir)Rational:ThistchniquiscommonlyusdincurrntsaftyconcptsUsCas:CommunicationwiththairbagmodulDpndncis:NonidntifidConflicts:Nonidntifid11of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R1SupportingMatrial:[Main20]AUTOSARshallproidmchanismstosupportrdundancypaths[Main40]AUTOSARmustbcompatiblwithconcpts,mchanisms,tools,andprocssstohandlsaftyrlatdsystms3114[SYSCT0017]MappingofsignalstothsamphysicallinInitiator:WPMthodologyTmplatsDat:29102004ShortDscription:MappingofsignalstothsamphysicallinTyp:nwImportanc:mdiumDscription:ThSystmConstraintDscriptionshallbabltodscribthatagroupofsignalshastobsntiathsamphysicallinRational:UsCas:Dpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main20]AUTOSARshallproidmchanismstosupportrdundancypaths3115[SYSCT0018]MappingofsignalstodiffrntphysicallinsInitiator:WPSaftyDat:22102004ShortDscription:MappingofsignalstodiffrntphysicallinsTyp:nwImportanc:mdiumDscription:ThSystmConstraintDscriptionshallbabltodscrib,ifndd,thatsignalsbtwnECUsarsntiadiffrntphysicallinsRational:Tosupporthardwarandinformationrdundancy(asamantosupportfaultdtctionandfaulthandling)UsCas:Amantoguarantthtransmissionofrysaftycriticaldata,istoforcthsndingofrdundantcopisontodiffrntphysicallinsDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main20]AUTOSARshallproidmchanismstosupportrdundancypaths[Main40]AUTOSARmustbcompatiblwithconcpts,mchanisms,tools,andprocssstohandlsaftyrlatdsystms[Main50]AUTOSARshallsupportintrandintraECUcommunicationmchanismswithhighrliability3116[SYSCT0019]MappingofsignalstoaspcificphysicallinInitiator:WPSaftyDat:29102004ShortDscription:MappingofsignalstoaspcificphysicallinTyp:nwImportanc:mdiumDscription:ThSystmConstraintDscriptionshallbabltodscribthatsignalshatobmappdtoaspcificphysicallin12of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R1Rational:SomsignalshatobmappdtospcificphysicallinsdutogspcialprformancandorsaftyndsUsCas:Powrtrainsignalshatobmappdtoahighspdbus,dutothirtimingrquirmntsDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main20]AUTOSARshallproidmchanismstosupportrdundancypaths3117[SYSCT0020]ExclusionofsignalsfromaspcificphysicallinInitiator:WPMthodologyTmplatsDat:29102004ShortDscription:ExclusionofsignalsfromaspcificphysicallinTyp:nwImportanc:mdiumDscription:ThSystmConstraintDscriptionshallbabltodscribthatsignalshanottobmappdtoaspcificphysicallinRational:Somphysicallinscanrsultunsuitabl(tooslow,unsafcommunicationprotocol,tc)forthtransmissionofsomspcificsignalsUsCas:MostofpowrtrainsignalscannotbmappdtoalowspdCANbus,dutothirtimingrquirmntsDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main20]AUTOSARshallproidmchanismstosupportrdundancypaths3118[SYSCT0021]ECUCommunicationiaCAN(ControllrAraNtwork)Initiator:WPMthodologyTmplatsDat:23022005ShortDscription:ECUCommunicationiaCANTyp:Chang(SYSCT0012)Importanc:highDscription:ThSystmTmplathastocorthsystmcommunicationiaCANBusRational:CANiswidlyusdinthautomotisystmsUsCas:Dlopmntofacomplt,multintworkd,inhicllctronicarchitcturDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main60]AUTOSARshallproidopnandstandardizdsoftwarintrfacsforintraECUandintrECUcommunication[Main140]AUTOSARshallproidanindpndncyofapplicationsoftwarfrominhiclcommunicationtchnologis3119[SYSCT0022]ECUCommunicationiaLIN(LocalIntrconnctNtwork)Initiator:WPMthodologyTmplatsDat:30032004ShortDscription:ECUCommunicationiaLINTyp:Chang(SYSCT0012)Importanc:high13of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R1Dscription:ThSystmTmplathastocorthsystmcommunicationiaLINRational:LINiswidlyusdinthautomotisystmsUsCas:Dlopmntofacomplt,multintworkd,inhicllctronicarchitcturDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main60]AUTOSARshallproidopnandstandardizdsoftwarintrfacsforintraECUandintrECUcommunication[Main140]AUTOSARshallproidanindpndncyofapplicationsoftwarfrominhiclcommunicationtchnologis3120[SYSCT0023]ECUCommunicationiaMOST(MdiaOrintdSystmsTransport)Initiator:WPMthodologyTmplatsDat:30032004ShortDscription:ECUCommunicationiaMOSTTyp:postpondImportanc:highDscription:ThSystmTmplathastocorthsystmcommunicationiaMOSTRational:MOSTisgoingtobcomastandardcommunicationprotocolinthautomotiindustryUsCas:Dlopmntofacomplt,multintworkd,inhicllctronicarchitcturDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main60]AUTOSARshallproidopnandstandardizdsoftwarintrfacsforintraECUandintrECUcommunication[Main140]AUTOSARshallproidanindpndncyofapplicationsoftwarfrominhiclcommunicationtchnologis3121[SYSCT0024]ECUCommunicationiaFlxRayInitiator:WPMthodologyTmplatsDat:30032004ShortDscription:ECUCommunicationiaFlxRayTyp:Chang(SYSCT0012)Importanc:HighDscription:ThSystmTmplathastocorthsystmcommunicationiaFlxRayRational:FlxRayisgoingtobcomastandardcommunicationprotocolinthautomotiindustryUsCas:Dlopmntofacomplt,multintworkd,inhicllctronicarchitcturDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main60]AUTOSARshallproidopnandstandardizdsoftwarintrfacsforintraECUandintrECUcommunication[Main140]AUTOSARshallproidanindpndncyofapplicationsoftwarfrominhiclcommunicationtchnologis14of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R13122[SYSCT0025]DriationofCOMStackConfigurationParamtrsfromthSystmTmplatInitiator:WPMthodologyTmplatsDat:29062007ShortDscription:DriationofCOMStackConfigurationParamtrsfromthSystmTmplatTyp:NwImportanc:HighDscription:ThSystmTmplatshallnablthconfigurationofthComStackofthECUIthandlsthosparamtrsthatarncssarytodscribthintrECUcommunicationConfigurationparamtrslocaltoanECUarnotinthscopofthSystmTmplatRational:AllECUsconnctdinoncommunicationclustrndstobconfigurdconsistntlyUsCas:GnratBasECUConfigurationfromECUExtractDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:3123[SYSCT0026]FibxcompatibilityInitiator:WPMthodologyTmplatsDat:29062007ShortDscription:FibxcompatibilityTyp:NwImportanc:HighDscription:WhnrthrisaconsidrablorlapbtwnthSystmTmplatandthASAMFIBEXStandard,thSystmTmplatshalladoptthstructursofthASAMFIBEXStandardRational:ThSystmTmplatwillbnfitfromFibxasanstablishdpronstandardUsCas:FacilitatthadoptionofthSystmTmplatintoxistingtoolswhichdalwiththFibxStandardDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:3124[SYSCT0027]ECUExtractInitiator:WPMthodologyTmplatsDat:10062008ShortDscription:ECUExtractgnrationrulsTyp:NwImportanc:HighDscription:ThECUExtractisdridfromaSystmDscriptionThspcificationforgnratingthECUExtractshallbdtaildnoughtonablsmanticallyunambiguousgnrationofthisartifactRational:ToolintroprabilityrquirsunambiguousdscriptionofthECUExtractUsCas:GnratBasECUConfigurationfromECUExtractDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:15of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R13125[SYSCT0028]IPduEndtoEndCommunicationProtctionsupportInitiator:WPSaftyDat:10062008ShortDscription:IPduEndtoEndCommunicationProtctionsupportTyp:NwImportanc:HighDscription:ThSystmTmplatshallnabltoslctE2EprotctionsttingsforIPdusRational:ProtctcommunicationbtwnCOMmodulsUsCas:TransmissionofsaftyrlatddataonasinglchannlwithoutrdundancyDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:3126[SYSCT0029]DynamiclngthsignalsInitiator:WPCOMDat:10062008ShortDscription:DynamiclngthsignalsTyp:NwImportanc:HighDscription:ThSystmTmplatshallsupportadfinitionofdynamiclngthsignalsASignalshallhaithrastaticlngthoritslngthshouldaryuptosomstaticallydfindmaximumSignalswithamaximumlngtharcallddynamiclngthsignalsRational:DynamiclngthsignalscanchangsizduringruntimUsCas:Dpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:OSEKCOM3127[SYSCT0030]DynamiclngthIPdusInitiator:WPCOMDat:10062008ShortDscription:DynamiclngthIPdusTyp:NwImportanc:HighDscription:ThSystmTmplatshallsupportadfinitionofIPdusthatcontaindynamiclngthsignalsRational:DynamiclngthIPduscanchangsizduringruntimUsCas:ThNtworkLayrandthDataLinkLayrarcapabloftransmittingandrciingbothfixdanddynamiclngthIPdusasdtrmindbythIntractionLayrDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:OSEKCOM16of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R13128[SYSCT0031]DistributionofApplicationandVhiclModRqustsInitiator:WPVMMAMMDat:10062008ShortDscription:DistributionofApplicationandVhiclModRqustsTyp:NwImportanc:HighDscription:ThSystmTmplatshallsupportthdistributionofapplicationandhiclmodrquststoallaffctdECUsRational:AModRqustrisanntitythatrqustsmodsfromaModManagrbysndingsomdataiaaportwithaModRqustintrfacThModManagrrcisthincominginformation,arbitratsthrqustsanddcidsuponarsultingmodUsCas:DpndingonVhiclandApplicationMods,thBSWmodsmaychang,gthcommunicationndsofanApplicationmaycausachanginthBSWModofacommunicationntworkDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:3129[SYSCT0032]TopologyariantsInitiator:WPMthodologyTmplatsDat:12062008ShortDscription:TopologyariantsTyp:NwImportanc:HighDscription:ThSystmTmplatshallproidthmanstodscribtopologyariantswithoptionalaltrnatiECUsandcommunicationclustrsRational:InaproductlinapproachdiffrntproductariantscanbralizdbyacommoncortopologywithonlyafwaryingtopologynodsUsCas:InaproductlintwodiffrntproductariantsHIGHandLOWusthsamcommoncortopologywiththdiffrnc,thatthproductariantHIGHrquirsanadditionalECUDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main360]:ManagmntofhicldirsityissupportdbyAUTOSAR3130[SYSCT0033]SoftwartoECUmappingariantsInitiator:WPMthodologyTmplatsDat:12062008ShortDscription:SoftwartoECUmappingariantsTyp:NwImportanc:HighDscription:ThSystmTmplatshallproidthmanstodscribaltrnatimappingsofsoftwarcomponntstoECUsRational:InordrtorachdiffrntspcificcharactristicsofthorallsystmforproductswithinaproductlinadiffrntmappingofsoftwarcomponntsisusdUsCas:InaproductlintwodiffrntproductariantsHIGHandLOWusthsamcommonsoftwararchitcturbutdfinadiffrntmappingtothntworktopology17of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R1Dpndncis:[SWCT0030]Conflicts:NonidntifidSupportingMatrial:[Main360]:ManagmntofhicldirsityissupportdbyAUTOSAR3131[SYSCT0034]TimingVariantsInitiator:WPMthodologyTmplatsDat:12062008ShortDscription:TimingVariantsTyp:NwImportanc:HighDscription:ThSystmTmplatshallproidthmanstodscribaltrnatitimingproprtis(gtriggrtyp,priod,priority)andtimingconstraints(glatncy,ag)Rational:DutoadiffrntsoftwartoECUmappingthtimingproprtisandconstraintsforthtransmissionofsignalscanaryUsCas:APDUistransmittdcyclicallyfortwodiffrntproductariantsHIGHandLOWwithapriodof10msforthariantHIGHand20msforthariantLOWDpndncis:Conflicts:NonidntifidSupportingMatrial:[Main360]:ManagmntofhicldirsityissupportdbyAUTOSAR3132[SYSCT0035]DatamappingariantsInitiator:WPMthodologyTmplatsDat:12062008ShortDscription:DatamappingariantsTyp:NwImportanc:HighDscription:ThSystmTmplatshallproidthmanstodscribdatamappingVariantsRational:VariantsinthSoftwarComponntDscriptionhaanimpactonthdatamappingwhichisdscribdinthSystmTmplatUsCas:ADataElmntxistsonlyinonproductariantHIGHDpndncis:[SWCT0010],[SWCT0020],[SWCT0150]Conflicts:NonidntifidSupportingMatrial:[Main360]:ManagmntofhicldirsityissupportdbyAUTOSAR3133[SYSCT0036]CommunicationariantsInitiator:WPMthodologyTmplatsDat:12062008ShortDscription:CommunicationariantsTyp:NwImportanc:HighDscription:ThSystmTmplatshallproidthmanstodscribcommunicationariants,suchasaltrnatisignaltoPDUmappings,altrnaticommunicationpaths,andaltrnatisignalandPDUproprtis(gdatatyp,datalngth)Rational:Tooptimizthcommunicationmatrixfordiffrntproductariantswhich18of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R119of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialusthsamntworktopologythdscriptionofcommunicationariantsinthSystmTmplatisanssntialprrquisitUsCas:AsignalistransmittdfortwodiffrntproductariantsHIGHandLOWwiththbytordrLittlEndianforthariantHIGHandthbytordrBidEndianforthariantLOWDpndncis:[SWCT0040],[SYST0035]Conflicts:NonidntifidSupportingMatrial:[Main360]:ManagmntofhicldirsityissupportdbyAUTOSAR3134[SYSCT0037]TimingproprtisInitiator:WPMthodologyTmplatsDat:12062008ShortDscription:TimingproprtisTyp:NwImportanc:HighDscription:ThSystmTmplatshallproidthmanstodscribthtimingproprtisofasystm’sdynamics,whichardtrmindbythconsumptionofcomputation,communication,andothrhardwarrsourcsRational:ThdscriptionoftimingproprtisinthSystmTmplatisanssntialprrquisitforthanalysisandalidationofasystm’stimingbhaiororitsprdictionarlyinthprocssUsCas:Analysisandalidationoftimingbhaior,arlyprdictionofmodificationimpacts,supportforhardwardimnsioning,systmconfigurationoptimizationDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[RSTM001]3135[SYSCT0038]SupportofSAEJ1939ProtocolFatursInitiator:WPMthodologyTmplatsDat:12062008ShortDscription:SupportofSAEJ1939ProtocolFatursTyp:NwImportanc:HighDscription:ThSystmTmplathastocorthsystmcommunicationiaSAEJ1939Rational:SAEJ1939protocolisanindustrystandardthatisusdinautomotisystmsUsCas:Dlopmntofacomplt,multintworkd,inhicllctronicarchitcturDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:RquirmntsonSystmTmplatV300R40R13136[SYSCT0039]ECUCommunicationiaEthrntInitiator:WPMthodologyTmplatsDat:12062008ShortDscription:ECUCommunicationiaEthrntTyp:NwImportanc:HighDscription:ThSystmTmplathastocorthsystmcommunicationiaEthrntRational:EthrntisgoingtobcomastandardcommunicationprotocolinthautomotiindustryUsCas:Dlopmntofacomplt,multintworkd,inhicllctronicarchitcturDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[Main60]AUTOSARshallproidopnandstandardizdsoftwarintrfacsforintraECUandintrECUcommunication[Main140]AUTOSARshallproidanindpndncyofapplicationsoftwarfrominhiclcommunicationtchnologis3137[SYSCT0040]TimingconstraintsInitiator:WPMthodologyTmplatsDat:12062008ShortDscription:TimingconstraintsTyp:NwImportanc:HighDscription:ThSystmTmplatshallproidthmanstodscribthtimingconstraintsofasystm’sdynamics,whichardtrmindbythconsumptionofcomputation,communication,andothrhardwarrsourcsRational:ThdscriptionoftimingconstraintsinthSystmTmplatisanssntialprrquisitforthanalysisandalidationofasystm’stimingbhaiororitsprdictionarlyinthprocssUsCas:Analysisandalidationoftimingbhaior,arlyprdictionofmodificationimpacts,supportforhardwardimnsioning,systmconfigurationoptimizationDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:[RSTM002]3138[SYSCT0041]VariantsinECUExtractInitiator:WPMthodologyTmplatsDat:29082008ShortDscription:VariantsinECUExtractTyp:NwImportanc:HighDscription:ThECUExtractshallsupportariabilityoflmntstaknorordridduringthtransformationfromthSystmDscriptionRational:Datamappingandcommunicationariants(sSYSCT0035,SYST0036)mayhatobprsrdinartifacts,whichargnratdoutofaSystmDscription(gECUExtract),ifthbindingtimisatalatrpointinthprocss20of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R1UsCas:PduLayoutispostbuildconfigurablduringthECUConfiguration,ariabilityndstobisiblatbuildtimDpndncis:NonidntifidConflicts:NonidntifidSupportingMatrial:21of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntialRquirmntsonSystmTmplatV300R40R122of22DocumntID213:AUTOSARRSSystmTmplatAUTOSARconfidntial4Rfrncs[1]AUTOSARGlossaryAUTOSARTRGlossarypdf[2]MthodologyAUTOSARMODMthodologypdf[3]TchnicalOriwAUTOSARTchnicalOriwpdf[4]AUTOSARMainRquirmntsAUTOSARRSinRquirmntspdf[5]AUTOSARSystmTmplatAUTOSARTPSSystmTmplatpdf[6]AUTOSARRSSoftwarComponntTmplatAUTOSARRSSoftwarComponntTmplatpdf[7]AUTOSARRquirmntsonTimingExtnsionsAUTOSARRSTimingExtnsionspdf 1ScopofDocumnt 2Conntionstobusd 3Rquirmnts 31FunctionalRquirmnts 311[SYSCT0001]MixdSystms(AUTOSARNONAUTOSAR) 312[SYSCT0002]BasicSoftwarRsourcsandRTERsourcs 313[SYSCT0003]ItratiDlopmnt 314[SYSCT0006]CompatibilitybtwnthAUTOSARTmplats 315[SYSCT0007]MappingofSoftwarComponntstoECUs 316[SYSCT0008]SWCClustr 317[SYSCT0009]SWCSparation 318[SYSCT0010]ExclusiMappingofSWC 319[SYSCT0011]DdicatdMappingofSWC 3110[SYSCT0013]Topology 3111[SYSCT0014]DataSgmnting 3112[SYSCT0015]Busbandwidth 3113[SYSCT0016]Ddicatdphysicalconnctions 3114[SYSCT0017]Mappingofsignalstothsamphysicallin 3115[SYSCT0018]Mappingofsignalstodiffrntphysicallins 3116[SYSCT0019]Mappingofsignalstoaspcificphysicallin 3117[SYSCT0020]Exclusionofsignalsfromaspcificphysicallin 3118[SYSCT0021]ECUCommunicationiaCAN(ControllrAraNtwork) 3119[SYSCT0022]ECUCommunicationiaLIN(LocalIntrconnctNtwork) 3120[SYSCT0023]ECUCommunicationiaMOST(MdiaOrintdSystmsTransport) 3121[SYSCT0024]ECUCommunicationiaFlxRay 3122[SYSCT0025]DriationofCOMStackConfigurationParamtrsfromthSystmTmplat 3123[SYSCT0026]Fibxcompatibility 3124[SYSCT0027]ECUExtract 3125[SYSCT0028]IPduEndtoEndCommunicationProtctionsupport 3126[SYSCT0029]Dynamiclngthsignals 3127[SYSCT0030]DynamiclngthIPdus 3128[SYSCT0031]DistributionofApplicationandVhiclModRqusts 3129[SYSCT0032]Topologyariants 3130[SYSCT0033]SoftwartoECUmappingariants 3131[SYSCT0034]TimingVariants 3132[SYSCT0035]Datamappingariants 3133[SYSCT0036]Communicationariants 3134[SYSCT0037]Timingproprtis 3135[SYSCT0038]SupportofSAEJ1939ProtocolFaturs 3136[SYSCT0039]ECUCommunicationiaEthrnt 3137[SYSCT0040]Timingconstraints 3138[SYSCT0041]VariantsinECUExtract 4Rfrncs