Abstract
In this paper, a verification testbench-based UVM is established for a CAN IP. To adapt to some features of the CAN IP and improve the efficiency of the verification, appropriate strategies and methods are implemented, such as the constraint random stimulus, register model with indirect indexed registers, the coverage-driven strategy, and a reference model for automatic comparison. It’s proved that UVM-based verification testbench can make the process of verification clearer and more efficient. During the verification, we find some problems of the CAN IP. After solving them, we take regression test and all these problems are solved. Finally, we collect the function coverage and code coverage as the evaluation of the verification, and two of them could prove that the CAN IP could be used for FPGA firmware design.
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References
Desai, M., Shetty, R., Padte, V., Parulekar, M., Ramrajkar, S.: Controller area network for intelligent vehicular systems. In: International Conference on Advances in Technology and Engineering (ICATE) (2013)
Zhong, G., Zhou, J., Xia, B.: Parameter and UVM, making a layered testbench powerful. In: 2013 IEEE 10th International Conference on ASIC (ASICON), vol. 1(4), pp. 28–31 (2013)
Bağbaba, A.Ç., Ustaoğlu, B., Erdem, İ., Ors, B.: A layered UVM based testbench design for SpaceWire. In: 2015 9th International Conference on Electrical and Electronics Engineering (ELECO). Bursa, pp. 1164–1168 (2015)
Accellera Homepage. www.accellera.org/. Last accessed 20 Apr 2019
CAN Protocol Controller. https://opencores.org/projects/can. Last accessed 20 Apr 2019
Universal Verification Methodology (UVM) 1.2 User’s Guide, October 8 (2015)
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Han, J., Fu, P., Qiao, J. (2020). UVM-Based CAN IP Verification. In: Pan, JS., Li, J., Tsai, PW., Jain, L. (eds) Advances in Intelligent Information Hiding and Multimedia Signal Processing. Smart Innovation, Systems and Technologies, vol 156. Springer, Singapore. https://doi.org/10.1007/978-981-13-9714-1_13
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DOI: https://doi.org/10.1007/978-981-13-9714-1_13
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Online ISBN: 978-981-13-9714-1
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