数字逻辑电路设计的两个重要问题  

On the Two Important Issues of Digital Logic Circuit Design

作　　者：王丽萍[1] 徐开琴[2] 

机构地区：[1]白城师范学院物理系,吉林白城137000 [2]通化市第一中学物理组,吉林通化134001

出　　处：《白城师范学院学报》2008年第6期26-30,共5页Journal of Baicheng Normal University

摘　　要：数字逻辑电路的简化和数字逻辑电路的性能指标的提高是数字逻辑电路设计的两个重要问题。这两个问题有时又是相互矛盾的,电路简化可能会带来电路性能指标的下降,电路性能指标的提高可能是以牺牲电路的简化为代价,因此要最优协调好数字逻辑电路的简化和数字逻辑电路性能指标的提高。The two important issues of digital logic circuit design are the simplifying of the digital logic cir- cuits and the improving performance of digital logic circuits.But these two issues are sometimes contradictory: circuit simplifying may lead to a decline in circuit performance;circuit performance may be improved at the ex- pense of the circuit to simplify the cost.So it is important to coordinate these two issues:the simplifying of digital logic circuits and the increasing the number of logic of the perfo...

关 键 词：数字逻辑电路 简化 性能指标 

分 类 号：TN791[电子电信—电路与系统]