Protocol conversion method of PCI communication bus to VME communication bus based on FPGA

Xiaolei Shi; Yunnan Li; Jianzhong Ji; Baobing Ren

doi:10.1117/12.3015570

15 March 2024 Protocol conversion method of PCI communication bus to VME communication bus based on FPGA

Xiaolei Shi, Yunnan Li, Jianzhong Ji, Baobing Ren

Proceedings Volume 13079, Third International Conference on Testing Technology and Automation Engineering (TTAE 2023); 130790T (2024) https://doi.org/10.1117/12.3015570
Event: 3rd International Conference of Testing Technology and Automation Engineering (TTAE 2023), 2023, Xi-an, China

Abstract

In this paper, a protocol conversion method is proposed for converting the PCI communication bus to the VME communication bus. This proposal includes a detailed description of the FPGA-based PCI bus IP core protocol analysis and the algorithm for designing a finite state machine for PCI-VME bus protocol conversion. To test the system-level interconnection, an eight-axis electric locomotive network control system test platform is used. The test results confirm that the bus bridge is capable of performing reliable PCI protocol analysis and VME data bus communication. The development of this equipment provides essential technical support for advancing the autonomous process of China's VME bus-based locomotive control system.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Xiaolei Shi, Yunnan Li, Jianzhong Ji, and Baobing Ren "Protocol conversion method of PCI communication bus to VME communication bus based on FPGA", Proc. SPIE 13079, Third International Conference on Testing Technology and Automation Engineering (TTAE 2023), 130790T (15 March 2024); https://doi.org/10.1117/12.3015570

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