DATA TRANSMISSION CHIP AND ELECTRONIC DEVICE

A data transmission chip and an electronic device, relating to the technical field of electronics. A low-speed interface of the data transmission chip is used for receiving a plurality of first signals. A high-speed serial interface of the data transmission chip is used for serially transmitting the plurality of first signals to another data transmission chip in a data frame mode. A plurality of signals can be serially transmitted between the data transmission chips in a data frame mode; therefore, the number of signal lines required to be arranged between the data transmission chips can be effectively reduced, and thus the structure of the electronic device is simplified. The data transmission rate of the high-speed serial interface is high; therefore, the transmission efficiency of the plurality of first signals can be effectively ensured. Procédé de transmission de données et dispositif électronique, qui se rapportent au domaine technique de l'électronique. Une interface à faible vitesse de la puce de tran