Power Grid Physics and Implications for CAD
Power Grid Physics and Implications for CAD
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DOI：
10.1145/1146909.1146964
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发表时间：
2006-07
影响因子：
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通讯作者：
Sanjay Pant;E. Chiprout;D. Blaauw
中科院分区：
文献类型：
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作者：
Sanjay Pant;E. Chiprout;D. Blaauw
本文描述了英特尔奔腾4微处理器设计的一种全芯片动态模型。作者表明，瞬态电源噪声对去耦电容的不均匀分布很敏感，并且电源电压降的局部性是频率和封装 - 芯片谐振的严格函数，从而导致显著的局部谐振效应。
This article describes a full-die dynamic model of an Intel Pentium IV microprocessor design. The authors show that transient supply noise is sensitive to nonuniform decoupling-capacitor distribution, and that supply-drop locality is a tight function of frequency and package-die resonance, leading to significant localized resonant effects.