clock skew 中文意思是什麼

clock skew 解釋
時鐘脈沖相位差
  • clock : n 1 鐘；掛鐘，座鐘，上下班計時計。2 〈俚語〉記秒錶，卡馬表；〈美俚〉〈pl 〉駕駛儀表，速度表，里程...
  • skew : vi 1 走偏，斜進，歪斜。2 斜視 （at）。vt 1 使歪斜，使偏。2 曲解，歪曲。adj 1 斜的，歪的，偏的；彎...
  1. Abstract : a new clock - driven eco placement algorithm is presented for standard - cell layout design based on the table - lookup delay model. it considers useful clock skew information in the placement stage. it also modifies the positions of cells locally to make better preparation for the clock routing. experimental results show that with little influence to other circuit performance, the algorithm can improve permissible skew range distribution evidently

    文摘:提出了一種新的時鐘性能驅動的增量式布局演算法，它針對目前工業界較為流行的標準單元布局，應用查找表模型來計算延遲.由於在布局階段較早地考慮到時鐘信息，可以通過調整單元位置，更有利於后續的有用偏差時鐘布線和偏差優化問題.來自於工業界的測試用例結果表明，該演算法可以有效地改善合理偏差范圍的分佈，而對電路的其它性能影響很小
  2. Second, we apply the bounded - skew clock routing algorithm to embed the generated topology

    其次，我們利用限制時序差異時鐘樹的繞線演演算法嵌入產生的時鐘樹拓樸。
  3. Therefore, the design of high performance interconnection network is important to the improvement of high performance parallel computer. the " effect of the bottle - neck " of electronic interconnection network limits operation speed, clock skew and interconnection bandwidth constraints, which can not be dealed with through technology

    電互連網路不僅存在著「瓶頸效應」 、運算速度有限、時鐘歪斜、互連帶寬受限等問題，而且從工藝上也是無法解決的。
  4. Besides, bounded - skew clock tree is proposed to shorten the total wirelength of a clock net, implying lower power dissipation

    除此之外，利用限制時序差異的時鐘樹可以縮短時脈訊號的線路長度，這也暗示了可以達到更低的功率消耗。
  5. Warning : circuit may not operate. detected 4 non - operational path ( s ) clocked by clock clk with clock skew larger than data delay. see compilation report for details

    這個問題好象比較嚴重，幫我看看，你遇到過沒有，他說不能正常工作了？
  6. Our basic idea is to make use of the permissible clock skew to enhance the timing reliability of a circuit

    我們的基本想法，是利用可允許的時序差異值來提高電路的時序可靠度。
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