2014•Journal of Changchun UniversityRequires access

Hardware and Software Design of CAN Bus Communication Network Intelligent Node

Chunli Zhang

Abstract

This paper designs a communication network node control system,which includes bus transceiver,bus controller and microprocessor control system. Based on CAN bus technology,the microprocessor control system controlled by single-chip microcomputer can collect and store data,and contact with the host computer DSP through the bus controller and transceiver to complete data transmission.The photoelectric isolation between the controller and transceiver can suppress the interference and keep stable and reliable operation.

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Available abstract

Key concepts: CAN bus, System bus, Transceiver, Control bus, Back-side bus, Embedded system, IEBus, Microprocessor