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CANCAN1CAN1CAN20208080BoschBoschMerdecadesMerdecades--BenzBenzintelintelDr.WolfhardDr.Wolfhardlawrenzlawrenz““ControllerAreaControllerAreaNetworkNetwork””1986198622SAESAERoberRoberBoschBoschcancanCANCANCANCAN2CAN2CANSAESAE33AAAA//1110kb/s10kb/sAAAudiAudiMotorolaBMW,MotorolaBMW,VCTVCTAALINLINBBBBBBBBCANCAN,,11591,11591,100100//CCBBABSABS,,1189811898125125//11//CDCDCANCAN1Mb/s1Mb/sMOSTMOSTMediaMediaOrienttedOrienttedSystemsTransportSystemsTransport2525//3CAN3CAN3.1CAN3.1CAN(10Km)1Mbit/sID3.2CAN3.2CAN3.2.1CAN3.2.1CANCANCAN““””““””““00””““11””Vcan-lVcan-htV2.5V1.5V3.5VCANCAN/kbps/kbps1000100050050025025012512510010050502020101055/m/m404013013027027053053062062013001300330033006700670010100000003.2.23.2.2ISO/OSIISO/OSICANCANCAN3.2.33.2.33.2.43.2.4CANCAN3.2.53.2.5I1=11001101010,I2=11001011011,I3=11001011001.Node3444.14.1111RTRIDEDLC2SRR”SubstituteRemoterequestbit”SFFEFFSFFEFFCRCCRCCRCSEQUENCEACKSLOT“”“”“”ACKSLOT“”CRCCRCDELIMITERACKDELIMITER4.24.24.34.3ERRORFLAG1.6“”2.6“”“”“”“”“”6128“”4.44.41.2.“”3.CAN8123“”4.54.55SJA1000CAN5SJA1000CAN5.1SJA1000SJA1000SJA1000basicbasicpelicanpelicanSJA1000SJA1000basicbasic5.2SJA10005.2SJA10005.2.1SJA10005.2.1SJA10001122334455REG_CAN_BTR0REG_CAN_BTR0REG_CAN_BTR1REG_CAN_BTR166REG_CAN_ACRREG_CAN_ACR77REG_CAN_AMRREG_CAN_AMR88REG_CAN_CMRREG_CAN_CMR99REG_CAN_CMRREG_CAN_CMR1010REG_CAN_IERREG_CAN_IER5.2.2SJA10005.2.2SJA1000MOVA,#0AAHMOVA,#0AAHMOVX@DPTR,AMOVX@DPTR,AINCDPTRINCDPTRMOVA,#4FHMOVA,#4FHMOVX@DPTR,AMOVX@DPTR,AINCDPTRINCDPTRMOVA,#4FHMOVA,#4FHMOVX@DPTR,AMOVX@DPTR,AINCDPTRINCDPTRMOVA,#0AAHMOVA,#0AAHMOVX@DPTR,AMOVX@DPTR,AMOVDPTR,#7F00HMOVDPTR,#7F00HMOVA,#1AHMOVA,#1AHMOVX@DPTR,ACLRP1.3CLRP1.3LCALLL0227HLCALLL0227HSETBP1.3SETBP1.3LCALLL0227HLCALLL0227HMOVDPTR,#7F00HMOVDPTR,#7F00HMOVA,#1BHMOVA,#1BHMOVX@DPTR,AMOVX@DPTR,AMOVDPTR,#7F1FHMOVDPTR,#7F1FHMOVA,#00HMOVA,#00HMOVX@DPTR,AMOVX@DPTR,AMOVDPTR,#7F04HMOVDPTR,#7F04HMOVA,#55HMOVA,#55HMOVX@DPTR,AMOVX@DPTR,AINCDPTRINCDPTRMOVX@DPTR,A5.2.25.2.288ID.10~ID.3ID.10~ID.3ACRACRAMRAMRID.10~ID.3ID.10~ID.3ACRACRAMRAMRAMRAMR00ID10~ID.301010101ID10~ID.357h01010111ACR55h01010101ACR55h01010101amr101010105.2.35.2.3SJA1000SJA1000MOVDPTR,#7F0AH;MOVA,#67H;10~3MOVX@DPTR,AINCDPTRMOVA,#0E2H1110001002MOVX@DPTR,AINCDPTRMOVA,2AH2ahMOVX@DPTR,AINCDPTRMOVA,#05HMOVX@DPTR,AMOVDPTR,#7F01HMOVA,#05HMOVX@DPTR,A5.2.45.2.41111SJA1000SJA1000INTINTINT0,INT0,MOVDPTR,#7F15H;MOVDPTR,#7F15H;MOVXA,@DPTRMOVXA,@DPTRJBACC.4,L0208H;JBACC.4,L0208H;INCDPTR;INCDPTR;MOVXA,@DPTRMOVXA,@DPTRMOV2AH,AMOV2AH,AINCDPTRINCDPTRMOVXA,@DPTRMOVXA,@DPTRMOV2BH,AMOV2BH,AMOVDPTR,#7F01HMOVDPTR,#7F01HMOVA,#04HMOVA,#04HMOVX@DPTR,AMOVX@DPTR,A5.2.5pelican5.2.5pelicanPelicanPelicanbasicbasic112244basicbasic446CAN6CAN6.1J19396.1J1939J1939298J1939/7xJ1939CAN6.2CANOPEN6.2CANOPENCANopenCiACAN-inAutomationEU-CANopenCALCANApplicationLayerInterbus-SProfibusDeviceProfileCANopenCiADeviceProfileCiA6.36.3DeviceNetDeviceNetAllen-BradleyDeviceNetDeviceNetODVAOpenDeviceNetVendorAssociationDeviceNetDeviceProfile7CAN7CANCANInternationalOrganizationforStandardizationISO11992ISO11783SocietyofAutomotiveEngineersSAEJ1939CANPowertrainandchassisBodyelectronicsTCMTransmissioncontrolmoduleCEMCentralelectronicmoduleECMEnginecontrolmoduleSWMSteeringwheelmoduleBCMBrakecontrolmoduleDDMDriverdoormoduleBSCBodysensorclusterREMRearelectronicmoduleSASSteeringanglesensorSWMSteeringwheelmoduleSUMSuspensionmoduleDDMDriverdoormoduleAUDAudiomodulePDMPassengerdoormoduleREMRearelectronicmodule125kRed500kVolvoXC90Infotainment/TelematicsMP1,2Mediaplayers1and2PHMPhonemoduleUEMMMMMultimediamoduleDIMSUBSubwooferAEMAuxiliaryelectronicATMAntennatunermoduleMOST
本文标题:CAN总线及其在汽车上的应用
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