This is the normal operating mode of the TCAN1046. The CAN driver and receiver are fully operational and CAN communication is bi-directional. The driver is translating a digital input on the TXD1 and TXD2 inputs to a differential output on the CANH1, CANL1 and CANH2, CANL2 bus pins. The receiver is translating the differential signal from CANH1, CANL1 and CANH2, CANL2 to a digital output on the RXD1 and RXD2 outputs.