Dynamic voltage (IR) drop, unlike the static voltage drop depends on the switching activity of the design, and hence it is vector dependent. In this paper we have highlighted the pitfalls in the common design closure methodology that addresses static IR drop well, but often fails to bound the...
In this paper, we propose a novel pattern-dependent SDF (called dynamic SDF) generation technique, and apply it to take IR-drop effects into consideration. With the proposed IR-drop-aware SDF generation technique, we improve the accuracy of simulation, and perform diagnosis on the failed ...
Effect of IR-Drop on Path Delay Testing Using Statistical Analysis IR-drop has become a major source of delay defects in deep sub-micron VLSI designs. In this work, we analyze the effect of IR-drop in path-delay test and how to obtain more accurate delay information of critical paths. Fo...
In this paper, we propose an event-driven simulation based approach to estimate the worst case IR drop and Ldi/dt inductive noise on the power supply netwo... S Zhao,K Roy,CK Koh 被引量: 85发表: 2000年 New Validation and Test Problems for High Performance Deep Sub-micron VLSI Circuits...
关键词: substrate noise power-supply noise ground noise noise detector dynamic IR drop DOI: 10.1093/ietele/ee-c.4.589 被引量: 10 年份: 2005 收藏 引用 批量引用 报错 分享 全部来源 求助全文 国家科技图书文献中心 (权威机构) 掌桥科研 Semantic Scholar dx.doi.org adsabs.harvard.edu 查看更多 ...
Considering the situation of voltage regulation loop with impact of temporary variations (i.e., temperature variations, IR drop), a voltage–PW_status pair dictionary is added to reduce the resulting cycle overhead. When the voltage is adjusted from level A to B, the 𝑃𝑊_𝑠𝑡𝑎𝑡...
Even for small mismatch percentages, the power transfer capability would drop severely and the system would lose functionality [8]. The mismatch in a resonant tank, either at the transmitter or receiver side, originates due to various reasons such as component tolerance, temperature effect on ...