Setting Method of Baud Rate of CAN Bus and Its Error Analysis

CAN bus is a kind of network with asynchronous and serial communication which can effectively support distributed control and real-time control and multi-master.Taking integrated CAN controller in C8051F060 single-chip microcomputer as example,the paper introduced the setting method of baud rate in details.It analyzed error sources of baud rate setting and gave several ways for eliminating the error of baud rate.