本篇转载自 VLSI.pro vlsi.pro/minimum-pulse- , 原作者: Sini Mukundan 译文 Minimum Pulse Width 最小脉冲宽度检查是为了确保时钟信号的脉冲宽度足够宽,使 cell 内部操作能够完成。也就是说,为了获得 cell 上稳定的输出,你需要确保在触发器的时钟引脚上的时钟信号至少具有某个 “最小” 的宽度。 这个术
In normal VLSI (very large scale integration) wiring, the space between conductors 161 is insulation and the capacitance must be obtained from lumped MOS (metal oxide semiconductor) or junction capacitors (i.e. discrete elements). Further, both lines 160 and 161 may comprise high-conductivity ...
Throughout the past decade, power dissipation has replaced high performance as the central focus of VLSI design, primarily due to the ever increasing rise in popularity of portable devices. As process technologies continue to advance, device scaling generally leads to a decrease in switched capacitanc...