METHOD FOR COMMUNICATING DATA, COMMUNICATION CONTROLLER AND CIRCUIT ARRANGEMENT

摘要

Method for communicating data between a first circuit and a second circuit, in particular a microcontroller unit and a mixed signal circuit of a motor vehicle control device, which is also distinguished by the fact that, during full duplex operation, data are serially transmitted between the first circuit and the second circuit and a transmitter of the data provides a clock signal, in particular for decoding data by a receiver. The invention also describes a communication controller and a circuit arrangement for carrying out the method.

主权项

1. A method for data communication between a first circuit and a second circuit, wherein in a full-duplex mode, serial data transmission takes place between the first circuit and the second circuit, wherein a clock signal, for decoding data by a receiver, is provided by a transmitter of the data.