Formal verification is emerging as a viable method for increasing design assurance for VLSI circuits. Potential benefits include reduction in the time and costs associated with testing and redesign, improved documentation and ease of modification, and greater confidence in the quality of the final ...
1.2.2.4 FV in Real Design Flows 根据以上方法,使用现代EDA工具开发了许多具体技术,以在SOC设计流程中利用FV。下图展示了我们在本书中强调的VLSI设计流程的主要阶段,以及我们描述的FV方法的适用位置。 Assertion-Based Verification (ABV):这是使用断言来描述RTL必须满足的属性的方法,通常以SystemVerilog Assertions (S...
Assertion 具体assertion的语法不再介绍,可以参考《SystemVerilogAssertions and Functional Coverage》以及《Formal Verification --An Essential Toolkit for ModernVLSIDesign》的 CHAPTER 3; SVA in Formal FPV对不同的SVA Property,调用合适的算法engine进行建模,依据算法模型从初始状态Reset state对DUT所有的input自动施加...
《Formal Verification An Essential Toolkit for Modern VLSI Design》[1]读书笔记。 Basic formal verification algorithms 利用truth table稀疏性创建truth table; 时序逻辑变量需要新定义变量存储; 根据真值表创建逻辑表达式往往比较复杂冗长,可以通过逻辑代数公式化简。 BDDs 定义 if we apply a set of standardized ...
1.Overview for non-classical slicing technique and its application in formal verification;非经典切片技术及其在形式验证中的应用综述 2.Research on Methods for Formal Verification of Vlsi Circuit;超大规模集成电路形式验证的方法研究 3.Study on the Formal Verification Methods in BDD and SAT;基于BDD和SAT的...
Hands on experience with VLSI and digital logic design and verification techniques or formal methods and their application to hardware, software, or systems Interest in learning and becoming an expert in SoC, CPU, GPU, or Cellular designs. ...
Hands on experience with VLSI and digital logic design and verification techniques or formal methods and their application to hardware, software, or systems Interest in learning and becoming an expert in SoC, CPU, GPU, or Cellular designs Detail oriented approach and desire to overcome challenges is...
Formal verification, Proof assistant, Theorem Prover, Software verification, Hardware verification ... 形式化方法是一种特别的基于数学的技术,用于软件和硬件系统的形式规范、开发以及验证。 形式验证的含义是根据某个或某些形式规范或属性,使用数学的方法证明其正确性或非正确性。
实际上形式验证是为了验证RTL代码与综合后的门级网表之间的逻辑等价性。功能是否等价,与时序无关。与动态仿真Simulation Veficiation 相比,形式验证属于 Static Verification ,不需要手动灌入激励;只需要通过数学分析的方式,对待测设计进行检查。 形式验证由两类静态检查组成:Equivalence Checking 等价检查 和 Property Che...
Formal Vlsi Correctness Verification: Vlsi Design Methods II: Proceedings of the Ifip Wg 10.2/Wg 10.5 International Workshop on Applied Formal Meth (Vlsi Design Methods, 2) xv, 427 p. : 23 cm\nIncludes bibliographical references