Lai Tsz Wai. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2003. / Includes bibliographical references (leaves 123-129). / Abstracts in English and Chinese. / Chapter 1 --- Introduction --- p.1 / Chapter 1.1 --- VLSI Design Cycle --- p.2 / Chapter 1.2 --- Physical Design Cycle --- p.4 / Chapter 1.3 --- Floorplanning --- p.7 / Chapter 1.3.1 --- Types of Floorplan and Floorplan Representations --- p.11 / Chapter 1.3.2 --- Interconnect-driven Floorplanning --- p.13 / Chapter 1.4 --- Motivations and Contributions --- p.17 / Chapter 1.5 --- Organization of this Thesis --- p.18 / Chapter 2 --- Literature Review on Floorplan Representation --- p.20 / Chapter 2.1 --- Slicing Floorplan Representation --- p.20 / Chapter 2.1.1 --- Normalized Polish Expression --- p.20 / Chapter 2.2 --- Non-slicing Floorplan Representations --- p.21 / Chapter 2.2.1 --- Sequence Pair (SP) --- p.21 / Chapter 2.2.2 --- Bounded-sliceline Grid (BSG) --- p.23 / Chapter 2.2.3 --- O-tree --- p.25 / Chapter 2.2.4 --- B*-tree --- p.26 / Chapter 2.3 --- Mosaic Floorplan Representations --- p.28 / Chapter 2.3.1 --- Corner Block List (CBL) --- p.28 / Chapter 2.3.2 --- Twin Binary Trees (TBT) --- p.31 / Chapter 2.3.3 --- Twin Binary Sequences (TBS) --- p.32 / Chapter 2.4 --- Summary --- p.34 / Chapter 3 --- Literature Review on Interconnect Optimization in Floorplan- ning --- p.37 / Chapter 3.1 --- Wirelength Estimation --- p.37 / Chapter 3.2 --- Congestion Optimization --- p.38 / Chapter 3.2.1 --- Integrated Floorplanning and Interconnect Planning --- p.41 / Chapter 3.2.2 --- Multi-layer Global Wiring Planning (GWP) --- p.43 / Chapter 3.2.3 --- Estimating Routing Congestion using Probabilistic Anal- ysis --- p.44 / Chapter 3.2.4 --- Congestion Minimization During Placement --- p.46 / Chapter 3.2.5 --- Modelling and Minimization of Routing Congestion --- p.48 / Chapter 3.3 --- Buffer Planning --- p.49 / Chapter 3.3.1 --- Buffer Clustering with Feasible Region --- p.51 / Chapter 3.3.2 --- Routability-driven Repeater Clustering Algorithm with Iterative Deletion --- p.55 / Chapter 3.3.3 --- Planning Buffer Locations by Network Flow --- p.58 / Chapter 3.3.4 --- Buffer Planning using Integer Multicommodity Flow --- p.60 / Chapter 3.3.5 --- Buffer Planning Problem using Tile Graph --- p.60 / Chapter 3.3.6 --- Probabilistic Analysis for Buffer Block Planning --- p.62 / Chapter 3.3.7 --- Fast Buffer Planning and Congestion Optimization --- p.63 / Chapter 3.4 --- Summary --- p.66 / Chapter 4 --- Congestion Evaluation: Wire Density Model --- p.68 / Chapter 4.1 --- Introduction --- p.68 / Chapter 4.2 --- Overview of Our Floorplanner --- p.70 / Chapter 4.3 --- Wire Density Model --- p.71 / Chapter 4.3.1 --- Computation of Ni --- p.72 / Chapter 4.3.2 --- Computation of Pi --- p.74 / Chapter 4.3.3 --- Usage of Mirror TBT --- p.76 / Chapter 4.4 --- Implementation --- p.76 / Chapter 4.4.1 --- Efficient Calculation of Ni --- p.76 / Chapter 4.4.2 --- Solving the LCA Problem Efficiently --- p.81 / Chapter 4.4.3 --- Cost Function --- p.81 / Chapter 4.4.4 --- Complexity --- p.81 / Chapter 4.5 --- Experimental Results --- p.82 / Chapter 4.6 --- Conclusion --- p.83 / Chapter 5 --- Buffer Planning: Simple Buffer Planning Method --- p.85 / Chapter 5.1 --- Introduction --- p.85 / Chapter 5.2 --- Variable Interval Buffer Insertion Constraint --- p.87 / Chapter 5.3 --- Overview of Our Floorplanner --- p.88 / Chapter 5.4 --- Buffer Planning --- p.89 / Chapter 5.4.1 --- Feasible Grids --- p.89 / Chapter 5.4.2 --- Table Look-up Approach --- p.89 / Chapter 5.5 --- Implementation --- p.91 / Chapter 5.5.1 --- Building the Look-up Tables --- p.91 / Chapter 5.5.2 --- An Example of Look-up Table Construction --- p.94 / Chapter 5.5.3 --- A Faster Approach for Building the Look-up Tables --- p.101 / Chapter 5.5.4 --- An Example of the Faster Look-up Table Construction --- p.105 / Chapter 5.5.5 --- I/O Pin Locations --- p.106 / Chapter 5.5.6 --- Cost Function --- p.110 / Chapter 5.5.7 --- Complexity --- p.111 / Chapter 5.6 --- Experimental Results --- p.112 / Chapter 5.6.1 --- Selected Value for A --- p.112 / Chapter 5.6.2 --- Performance of Our Floorplanner --- p.113 / Chapter 5.7 --- Conclusion --- p.116 / Chapter 6 --- Conclusion --- p.118 / Chapter A --- An Efficient Algorithm for the Least Common Ancestor Prob- lem --- p.120 / Bibliography --- p.123
| Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_324222 |
| Date | January 2003 |
| Contributors | Lai, Tsz Wai., Chinese University of Hong Kong Graduate School. Division of Computer Science and Engineering. |
| Source Sets | The Chinese University of Hong Kong |
| Language | English, Chinese |
| Detected Language | English |
| Type | Text, bibliography |
| Format | print, xi, 129 leaves : ill. ; 30 cm. |
| Rights | Use of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/) |
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