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TUESDAY, June 14, 2005, 4:30 PM - 6:30 PM | Room: 210CD
TOPIC AREA:  NANOMETER ANALYSIS AND SIMULATION (tools)

   SESSION 12
  Recent Advances in Signal Integrity
  Chair: Eli Chiprout - Intel Corp., Chandler, AZ
  Organizers: Dusan Petranovic, Lei He

  This session describes advances in a range of topics in the signal integrity area. The first paper discusses an efficient approach to budgeting decoupling capacitance in order to improve power grid integrity. The next two papers discuss clock network optimization using register placement and a novel opposite-phase scheme to reduce peak current demands, respectively. The next paper details an effective capacitance model for fast noise analysis. The final paper presents an approach to selectively inserting hardened flip-flops in a general circuit to improve robustness while maintaining timing/area constraints.

    12.1   Partitioning-Based Approach to Fast On-Chip Decap Budgeting and Minimization
  Speaker(s): Hang Li - Univ. of California, Riverside, CA
  Author(s): Hang Li - Univ. of California, Riverside, CA
Zhenyu Qi - Univ. of California, Riverside, CA
Sheldon Tan - Univ. of California, Riverside, CA
    12.2Navigating Registers in Placement for Clock Network Minimization
  Speaker(s): Yongqiang Lu - Tsinghua Univ., Beijing, China
  Author(s): Yongqiang Lu - Tsing-Hua Univ., Beijing, China
C. N. Sze - Texas A&M Univ., College Station, TX
Xianlong Hong - Tsing-Hua Univ., Beijing, China
Qiang Zhou - Tsing-Hua Univ., Beijing, China
Yici Cai - Tsing-Hua Univ., Beijing, China
Liang Huang - Tsing-Hua Univ., Beijing, China
Jiang Hu - Texas A&M Univ., College Station, TX
    12.3sMinimizing Peak Current via Opposite-Phase Clock Tree
  Speaker(s): Shih-Hsu Huang - Chung Yuan Christian Univ., Chung Li, Taiwan
  Author(s): Yow-Tyng Nieh - Chung Yuan Christian Univ., Chung Li, Taiwan
Shih-Hsu Huang - Chung Yuan Christian Univ., Chung Li, Taiwan
Sheng-Yu Hsu - Industrial Technology Research Institute, Hsin Chu, Taiwan
    12.4sA Noise-Driven Effective Capacitance Method With Fast Embedded Noise Rule Calculation for Functional Noise Analysis
  Speaker(s): Haihua Su - IBM Corp., Austin, TX
  Author(s): Haihua Su - IBM Corp., Austin, TX
David J. Widiger - IBM Corp., Austin, TX
Chandramouli V. Kashyap - IBM Corp., Austin, TX
Frank Y. Liu - IBM Corp., Austin, TX
Byron Krauter - IBM Corp., Austin, TX
    12.5Constraint-Aware Robustness Insertion for Optimal Noise-Tolerance Enhancement in Digital VLSI Circuits
  Speaker(s): Chong Zhao - Univ. of California at San Diego, La Jolla, CA
  Author(s): Chong Zhao - Univ. of California at San Diego, La Jolla, CA
Yi Zhao - Univ. of California at San Diego, La Jolla, CA
Sujit Dey - Univ. of California at San Diego, La Jolla, CA