组合逻辑电路中竞争冒险的仿真分析

摘要

竞争冒险可影响电路功能甚至破坏整个电路正常运转,因此,在组合逻辑电路的设计中,判断电路是否存在冒险显得尤为重要.利用仿真软件进行功能分析,并验证其判断方法的正确性.%Competition and adventure can affect the circuit function or even destroy the normal operation of the circuit.Therefore in the design of combinational logic circuit,judgment of the presence of risk is particularly important.The paper introduces analysis and verification by using simulation software.