ir-drop 中文意思是什麼

ir-drop 解釋
電壓下降
  • ir : IR ＝infrared. Ir ＝iridium 【化學】元素銥的符號。
  • drop : n 1 滴；液滴，水滴。2 〈pl 〉 【藥學】滴劑；滴眼藥。3 微量，點滴；一口[杯]酒。4 滴狀物；耳墜；水...
  1. This paper focuses on ir drop analysis

    本文以irdrop分析為主。
  2. So far, this tool suite can accomplish area based and activity based ir drop analysis

    目前該工具包己經可以進行基於面積和線網活動率的irdrop分析。
  3. There are two types of ir drop analyses : static ir drop analysis and dynamic ir drop analysis

    電源網格的irdrop分析分為靜態irdrop分析和動態irdrop分析兩種。
  4. This paper focuses on ir drop analysis, and the principle of ground bounce analysis is almost the same as it

    本文以irdrop分析為主，接地點電勢上升分析的原理和電壓降分析基本一樣。
  5. We can find out the critical nodes using static analysis, and then apply dynamic ir drop analysis on the critical nodes

    我們首先通過靜態分析確定電路中的關鍵節點，然後再對這些關鍵節點進行動態irdrop分析。
  6. Dynamic ir drop analysis is based on input vectors, it can report ir drop of power grid under all the input vectors, thus show a more accurate result

    動態irdrop分析以測試矢量為基礎，能夠記錄不同測試矢量下電源網格上的irdrop情況，從而能夠較為準確地反映實際工作過程中電源網格上的irdrop 。
  7. Static ir drop analysis is independent with input vectors, so the speed is very fast. dynamic ir drop analysis is dependent on input vectors, so it ' s time consuming

    摘要在分析方法上，靜態irdrop分析與測試矢量無關，速度很快；而動態irdrop分析是與測試矢量密切相關的，計算過程非常耗時。
  8. Static ir drop analysis is based on the average current of the devices. according to different ways of current extraction, static ir drop analysis can be categorized into two major types : area based ir drop analysis and activity based ir drop analysis

    靜態irdrop分析是以器件的平均電流為基礎的，根據器件電流提取方式的不同又可分為基於面積的irdrop分析和基於活動率的irdrop分析兩種。
  9. With the advance of semiconductor manufacturing, circuits with increasingly higher speed are being integrated at an increasingly higher density, which makes analysis and verification of power grid integrity more important. power grid integrity includes four issues, namely, ir drop analysis, ground bounce analysis, ldi / dt from the pin inductance and em analysis

    隨著超大規模集成電路集成度和工作頻率的不斷提高，電源網格完整性分析變得越來越重要，一般有四個關鍵問題： ir電壓降分析、接地點電勢上升（ groundbounce ）分析、來自引腳電感的ldi / dt分析和電子遷移率em分析。
  10. Adopts vdsm process technology however two outstanding problems are faced to ic layout design when the feature size reaches to 0. 18 m or lower : 1. timing convergence problem seriously affects the circuits schedule, and the interconnect - delay has exceeded more than 70 % of the total circuits ’ delay. 2. si problem, usually it consists two aspects of ir - drop and crosstalk. these problems often affect the chip function after tapout

    本篇論文就是針對超深亞微米階段soc晶元後端設計所面臨的挑戰，提出了運用連續收斂的布局布線策略，尤其是虛擬原型的設計理論，來快速驗證布局，進而提高布線的成功率，並且提出了一種改進的布局評估模型，提高對soc晶元預測布線的準確度;同時，對于時鐘驅動元件選擇，文中提出了一種基於正態分佈模型來達到更有效的選取。
  11. There are many aspects of power grid integrity analysis, for example, analysis of ir drop and analysis of electromigration

    電源網格的完整性分析包含很多方面，如irdrop分析，金屬電遷移等。
  12. The dissertation analyses the timing effect of ir drop, and gives the expression for the timing effect ; and the dissertation analyses the crosstalk effect of cell internal routing, presents a cell internal routing algorithm for crosstalk minimization and a crosstalk model for timing analysis

    論文研究了irdrop對單元時序參數的影響，給出了相應的表示方法；論文研究了單元內布線對串擾效應的影響，提出了一種減小串擾效應的單元內布線演算法和串擾效應的估算模型。
  13. We have developed a tool suite using c / c + + language on sun ultra60 workstation - ir drop 2003. it can be used to accomplish the analysis of power grid integrity with high speed. this tool suite consists of five components : tools for power grid parameter extraction, tools for enhanced circuit ' s partition, two steps reduction, the fast circuit solver and a plotter

    我們用c c + +語言在sunultra60工作站上實現了一套改進的快速電源網格完整性分析驗證集成工具包? ? irdrop2003 ，該工具包括五部分：電源網格提取工具，改進的劃分電路工具，兩重壓縮器，電路快速求解引擎和友好的圖形顯示界面。
  14. Ir drop on power grid may decrease switching speed and noise immunity of the circuits. it may even cause the circuit to fail

    電源網格上的irdrop會降低器件的開關速度和噪聲容限，甚至導致邏輯錯誤。
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