Floorplan and Placement Approaches for VLSI Physical Design
Author : Pei-Ning Guo
Publisher :
Page : 198 pages
File Size : 44,10 MB
Release : 1998
Category :
ISBN :
Author : Pei-Ning Guo
Publisher :
Page : 198 pages
File Size : 44,10 MB
Release : 1998
Category :
ISBN :
Author : Andrew B. Kahng
Publisher : Springer Science & Business Media
Page : 310 pages
File Size : 16,52 MB
Release : 2011-01-27
Category : Technology & Engineering
ISBN : 9048195918
Design and optimization of integrated circuits are essential to the creation of new semiconductor chips, and physical optimizations are becoming more prominent as a result of semiconductor scaling. Modern chip design has become so complex that it is largely performed by specialized software, which is frequently updated to address advances in semiconductor technologies and increased problem complexities. A user of such software needs a high-level understanding of the underlying mathematical models and algorithms. On the other hand, a developer of such software must have a keen understanding of computer science aspects, including algorithmic performance bottlenecks and how various algorithms operate and interact. "VLSI Physical Design: From Graph Partitioning to Timing Closure" introduces and compares algorithms that are used during the physical design phase of integrated-circuit design, wherein a geometric chip layout is produced starting from an abstract circuit design. The emphasis is on essential and fundamental techniques, ranging from hypergraph partitioning and circuit placement to timing closure.
Author : Sadiq M. Sait
Publisher : World Scientific
Page : 506 pages
File Size : 21,69 MB
Release : 1999
Category : Technology & Engineering
ISBN : 9789810238834
&Quot;VLSI Physical Design Automation: Theory and Practice is an essential introduction for senior undergraduates, postgraduates and anyone starting work in the field of CAD for VLSI. It covers all aspects of physical design, together with such related areas as automatic cell generation, silicon compilation, layout editors and compaction. A problem-solving approach is adopted and each solution is illustrated with examples. Each topic is treated in a standard format: Problem Definition, Cost Functions and Constraints, Possible Approaches and Latest Developments."--BOOK JACKET.
Author : Bing Lu
Publisher : Springer Science & Business Media
Page : 292 pages
File Size : 25,53 MB
Release : 2013-06-29
Category : Computers
ISBN : 1475734158
Introduction The exponential scaling of feature sizes in semiconductor technologies has side-effects on layout optimization, related to effects such as inter connect delay, noise and crosstalk, signal integrity, parasitics effects, and power dissipation, that invalidate the assumptions that form the basis of previous design methodologies and tools. This book is intended to sample the most important, contemporary, and advanced layout opti mization problems emerging with the advent of very deep submicron technologies in semiconductor processing. We hope that it will stimulate more people to perform research that leads to advances in the design and development of more efficient, effective, and elegant algorithms and design tools. Organization of the Book The book is organized as follows. A multi-stage simulated annealing algorithm that integrates floorplanning and interconnect planning is pre sented in Chapter 1. To reduce the run time, different interconnect plan ning approaches are applied in different ranges of temperatures. Chapter 2 introduces a new design methodology - the interconnect-centric design methodology and its centerpiece, interconnect planning, which consists of physical hierarchy generation, floorplanning with interconnect planning, and interconnect architecture planning. Chapter 3 investigates a net-cut minimization based placement tool, Dragon, which integrates the state of the art partitioning and placement techniques.
Author : Dr. Ashad Ullah Qureshi
Publisher : Concepts Books Publication
Page : 33 pages
File Size : 47,91 MB
Release : 2022-07-01
Category : Technology & Engineering
ISBN :
As prevailing copper interconnect technology advances to its fundamental physical limit, interconnect delay due to ever-increasing wire resistivity has greatly limited the circuit miniaturization. Carbon nanotube (CNT) interconnects have emerged as promising replacement materials for copper interconnects due to their superior conductivity. Buffer insertion for CNT interconnects is capable of improving circuit timing of signal nets with limited buffer deployment. However, due to the imperfection of fabricating long straight CNT, there exist significant unidimensional-spatially correlated variations on the critical CNT geometric parameters such as the diameter and density, which will act the circuit performance. This dissertation develops a novel timing driven buffer insertion technique considering unidimensional correlations of variations of CNT. Although the fabrication variations of CNTs are not desired for the circuit designs targeting performance optimization and reliability, these inherent imperfections make them natural candidates for building highly secure physical unclonable function (PUF), which is an advanced hardware security technology. A novel CNT PUF design through leveraging Lorenz chaotic system is developed and we show that it is resistant to many machine learning modeling attacks. In summary, the studies in this dissertation demonstrate that CNT technology is highly promising for performance and security optimizations in advanced VLSI circuit design.
Author : Der-tsai Lee
Publisher : World Scientific
Page : 411 pages
File Size : 40,59 MB
Release : 1993-11-22
Category : Computers
ISBN : 9814502855
In the past two decades, research in VLSI physical design has been directed toward automation of layout process. Since the cost of fabricating a circuit is a fast growing function of the circuit area, circuit layout techniques are developed with an aim to produce layouts with small areas. Other criteria of optimality such as delay and via minimization need to be taken into consideration. This book includes 14 articles that deal with various stages of the VLSI layout problem. It covers topics including partitioning, floorplanning, placement, global routing, detailed routing and layout verification. Some of the chapters are review articles, giving the state-of-the-art of the problems related to timing driven placement, global and detailed routing, and circuit partitioning. The rest of the book contains research articles, giving recent findings of new approaches to the above-mentioned problems. They are all written by leading experts in the field. This book will serve as good references for both researchers and professionals who work in this field.
Author : Vasilis F. Pavlidis
Publisher : Newnes
Page : 770 pages
File Size : 36,77 MB
Release : 2017-07-04
Category : Technology & Engineering
ISBN : 0124104843
Three-Dimensional Integrated Circuit Design, Second Eition, expands the original with more than twice as much new content, adding the latest developments in circuit models, temperature considerations, power management, memory issues, and heterogeneous integration. 3-D IC experts Pavlidis, Savidis, and Friedman cover the full product development cycle throughout the book, emphasizing not only physical design, but also algorithms and system-level considerations to increase speed while conserving energy. A handy, comprehensive reference or a practical design guide, this book provides effective solutions to specific challenging problems concerning the design of three-dimensional integrated circuits. Expanded with new chapters and updates throughout based on the latest research in 3-D integration: - Manufacturing techniques for 3-D ICs with TSVs - Electrical modeling and closed-form expressions of through silicon vias - Substrate noise coupling in heterogeneous 3-D ICs - Design of 3-D ICs with inductive links - Synchronization in 3-D ICs - Variation effects on 3-D ICs - Correlation of WID variations for intra-tier buffers and wires - Offers practical guidance on designing 3-D heterogeneous systems - Provides power delivery of 3-D ICs - Demonstrates the use of 3-D ICs within heterogeneous systems that include a variety of materials, devices, processors, GPU-CPU integration, and more - Provides experimental case studies in power delivery, synchronization, and thermal characterization
Author : Veena S. Chakravarthi
Publisher : Springer Nature
Page : 355 pages
File Size : 20,12 MB
Release : 2022-12-13
Category : Technology & Engineering
ISBN : 3031183630
Now in a thoroughly revised second edition, this practical practitioner guide provides a comprehensive overview of the SoC design process. It explains end-to-end system on chip (SoC) design processes and includes updated coverage of design methodology, the design environment, EDA tool flow, design decisions, choice of design intellectual property (IP) cores, sign-off procedures, and design infrastructure requirements. The second edition provides new information on SOC trends and updated design cases. Coverage also includes critical advanced guidance on the latest UPF-based low power design flow, challenges of deep submicron technologies, and 3D design fundamentals, which will prepare the readers for the challenges of working at the nanotechnology scale. A Practical Approach to VLSI System on Chip (SoC) Design: A Comprehensive Guide, Second Edition provides engineers who aspire to become VLSI designers with all the necessary information and details of EDA tools. It will be a valuable professional reference for those working on VLSI design and verification portfolios in complex SoC designs
Author : Yingxin Pang
Publisher :
Page : 192 pages
File Size : 16,45 MB
Release : 2000
Category :
ISBN :
Author : Amit Kumar
Publisher : Springer Nature
Page : 2010 pages
File Size : 32,77 MB
Release : 2020-05-19
Category : Technology & Engineering
ISBN : 9811514208
This book gathers selected high-impact articles from the 1st International Conference on Data Science, Machine Learning & Applications 2019. It highlights the latest developments in the areas of Artificial Intelligence, Machine Learning, Soft Computing, Human–Computer Interaction and various data science & machine learning applications. It brings together scientists and researchers from different universities and industries around the world to showcase a broad range of perspectives, practices and technical expertise.