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UVM-Based CAN IP Verification

  • Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

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.

Original languageEnglish
Title of host publicationAdvances in Intelligent Information Hiding and Multimedia Signal Processing - Proceedings of the 15th International Conference on IIH-MSP in conjunction with the 12th International Conference on FITAT 2019
EditorsJeng-Shyang Pan, Jianpo Li, Pei-Wei Tsai, Lakhmi C. Jain, Lakhmi C. Jain, Lakhmi C. Jain, Lakhmi C. Jain
PublisherSpringer Science and Business Media Deutschland GmbH
Pages117-124
Number of pages8
ISBN (Print)9789811397134
DOIs
StatePublished - 2020
Event15th International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIH-MSP 2019, held in conjunction with the 12th International Conference on Frontiers of Information Technology, Applications and Tools, FITAT 2019 - Jilin, China
Duration: 18 Jul 201920 Jul 2019

Publication series

NameSmart Innovation, Systems and Technologies
Volume156
ISSN (Print)2190-3018
ISSN (Electronic)2190-3026

Conference

Conference15th International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIH-MSP 2019, held in conjunction with the 12th International Conference on Frontiers of Information Technology, Applications and Tools, FITAT 2019
Country/TerritoryChina
CityJilin
Period18/07/1920/07/19

Keywords

  • CAN IP
  • Constraint random stimulus
  • Coverage-driven strategy
  • FPGA firmware design
  • Regression test
  • UVM verification

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