SAEJ2284-4CANFD规范TheobjectiveofSAEJ2284-4istodefinealevelofstandardizationintheimplementationofa500kbpsarbitrationbuswithCANFDDataat2MbpsvehiclecommunicationnetworkusingtheControllerAreaNetwork(CAN)protocol.ThegoalistoachieveastandardElectronicControlUnit(ECU)PhysicalLayer,DataL