三输入异步电路控制单元的设计实现  

The Design of Three-Input Control Element of Asynchronous Circuits

作　　者：徐阳扬[1] 周端[1] 杨银堂[1] 张永铂[1] 廖伟明[1] 

机构地区：[1]西安电子科技大学微电子学院,西安710071

出　　处：《电子器件》2007年第1期97-99,共3页Chinese Journal of Electron Devices

基　　金：国家自然基金资助项目(90407016)

摘　　要：提出了一种新型多输入异步电路控制单元的设计方案,分析了电路的工作原理,基于0.6μm的标准CMOS工艺实现了该电路的管级电路设计,介绍了如何根据具体应用要求调节电路参数.最后,针对不同的负载和延时情况给出了HSPICE的仿真数据和对比曲线.仿真结果表明,该单元的最高工作频率可以达到约1.8GHz.A new three-input control element design of asynchronous circuit is introduced. The working principle of the circuit is analyzed. And, the circuit model of transistor level is realized on 0.6 μm typical CMOS technique. It is illuminated how to adjust the parameter of the design according to the application request. Finally, simulation data and curves through HSPICE on different loads and delay are presented. Simulation result reveals that the maximum operation frequency of the element can be as much as about 1.8 GHz.

关 键 词：异步电路 C单元 仿真 响应时间 信号延迟 

分 类 号：TN431.2[电子电信—微电子学与固体电子学]