Title :
VHDL implementation of CAN fieldbus modeling based on petri nets
Author :
Hu, Hui ; Cui, Ruixue ; Wei, Xuejie
Author_Institution :
Electron. Eng. Dept., North China Inst. of Astronaut. Eng., Langfang, China
Abstract :
This paper introduces a process for VHDL implementation of CAN field bus modeling based on Petri nets, which includes carrying on the model to DSPN (deterministic and stochastic Petri net) of the communication behavior of CAN field bus, combining Petri net with VHDL language, using Petri net to establish the model of CAN node hardware system, describing DSPN model of CAN node by VHDL language, simulating with the EDA software, obtaining the dynamic properties of the system, improving the analysis efficiency of CAN bus network performance. It is the basis of the communication protocol and circuit implementation.
Keywords :
Petri nets; controller area networks; field buses; hardware description languages; CAN fieldbus modeling; CAN node hardware system; DSPN; EDA software; Petri nets; VHDL implementation; deterministic Petri net; stochastic Petri net; Analytical models; Circuit simulation; Communication system software; Electronic design automation and methodology; Field buses; Hardware; Performance analysis; Petri nets; Software performance; Stochastic systems; CAN bus; DSPN model; Petri nets; VHDL;
Conference_Titel :
Electronic Measurement & Instruments, 2009. ICEMI '09. 9th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-3863-1
Electronic_ISBN :
978-1-4244-3864-8
DOI :
10.1109/ICEMI.2009.5273988
