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随着集成电路技术的发展和相应的集成器件的比例的减小,集成块内部连接线的延迟和寄生作用对电路的整体行为的影响正变得越来越重要。所以有必要在研究布线理论时计算由这些布线引入的信号延迟的作用。一个集成电路的两维内部连线对应的分布RC网络的动态行为通过偏微分方程来描述;
With the development of integrated circuit technology and the corresponding reduction of the integrated device, the influence of the delay and parasitic effect of the internal connection of the integrated circuit on the overall behavior of the circuit is becoming more and more important. Therefore, it is necessary to calculate the effect of the signal delay introduced by these wiring while studying the wiring theory. The distribution of the two-dimensional interconnections of an integrated circuit corresponds to the dynamic behavior of the RC network by partial differential equations to describe;