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Author: Mohab Anis Publisher: Springer Science & Business Media ISBN: 1461503914 Category : Technology & Engineering Languages : en Pages : 228
Book Description
This excellent survey of state-of-the-art techniques discusses the MTCMOS technology that has emerged as an increasingly popular technique to control the escalating leakage power, while maintaining high performance. It addresses the leakage problem in a number of designs for combinational, sequential, dynamic and current-steering logic.
Author: Mohab Anis Publisher: Springer Science & Business Media ISBN: 1461503914 Category : Technology & Engineering Languages : en Pages : 228
Book Description
This excellent survey of state-of-the-art techniques discusses the MTCMOS technology that has emerged as an increasingly popular technique to control the escalating leakage power, while maintaining high performance. It addresses the leakage problem in a number of designs for combinational, sequential, dynamic and current-steering logic.
Author: Shashikant Sharma Publisher: LAP Lambert Academic Publishing ISBN: 9783659474590 Category : Languages : en Pages : 80
Book Description
As technology is continuously scaling down leakage current is increasing exponentially. Contribution of leakage current is around 50% to the total operational power of digital circuits. With increasing demand of portable battery operated devices like cell phones, pagers and laptops, low power design has become important design style for future battery powered devices. This exponential increase in leakage power has made Multi-Threshold CMOS (MTCMOS) technique an attractive design choice for low power application. Conventional MTCMOS techniques for minimizing leakage current gives rise to ground bounce noise during mode transition which is also an important challenge and reduces the reliability of the circuit. In this work different multi-threshold CMOS techniques have been presented and compared which uses the concept of forward body biasing, diode connected MOS, ultra low power diode and signal stepping.Proposed designs has shown significant improvement in ground bounce noise and standby leakage current as compared to designs proposed in past.
Author: Volkan Kursun Publisher: John Wiley & Sons ISBN: 047001024X Category : Technology & Engineering Languages : en Pages : 242
Book Description
This book presents an in-depth treatment of various power reduction and speed enhancement techniques based on multiple supply and threshold voltages. A detailed discussion of the sources of power consumption in CMOS circuits will be provided whilst focusing primarily on identifying the mechanisms by which sub-threshold and gate oxide leakage currents are generated. The authors present a comprehensive review of state-of-the-art dynamic, static supply and threshold voltage scaling techniques and discuss the pros and cons of supply and threshold voltage scaling techniques.
Author: Anantha Chandrakasan Publisher: John Wiley & Sons ISBN: 0780334299 Category : Technology & Engineering Languages : en Pages : 656
Book Description
This collection of important papers provides a comprehensive overview of low-power system design, from component technologies and circuits to architecture, system design, and CAD techniques. LOW POWER CMOS DESIGN summarizes the key low-power contributions through papers written by experts in this evolving field.
Author: Stephan Henzler Publisher: Springer Science & Business Media ISBN: 140205081X Category : Technology & Engineering Languages : en Pages : 198
Book Description
This book provides an in-depth overview of design and implementation of leakage reduction techniques. The focus is on applicability, technology dependencies, and scalability. The book mainly deals with circuit design but also addresses the interface between circuit and system level design on the one side and between circuit and physical design on the other side.
Author: P. Venkata Krishna Publisher: Springer ISBN: 364229216X Category : Computers Languages : en Pages : 842
Book Description
This 2-Volume-Set, CCIS 0269-CCIS 0270, constitutes the refereed proceedings of the International Conference on Global Trends in Computing and Communication (CCIS 0269) and the International Conference on Global Trends in Information Systems and Software Applications (CCIS 0270), ObCom 2011, held in Vellore, India, in December 2011. The 173 full papers presented together with a keynote paper and invited papers were carefully reviewed and selected from 842 submissions. The conference addresses issues associated with computing, communication and information. Its aim is to increase exponentially the participants' awareness of the current and future direction in the domains and to create a platform between researchers, leading industry developers and end users to interrelate.
Author: Vojin G. Oklobdzija Publisher: CRC Press ISBN: 1351838113 Category : Computers Languages : en Pages : 1231
Book Description
In response to tremendous growth and new technologies in the semiconductor industry, this volume is organized into five, information-rich sections. Digital Design and Fabrication surveys the latest advances in computer architecture and design as well as the technologies used to manufacture and test them. Featuring contributions from leading experts, the book also includes a new section on memory and storage in addition to a new chapter on nonvolatile memory technologies. Developing advanced concepts, this sharply focused book— Describes new technologies that have become driving factors for the electronic industry Includes new information on semiconductor memory circuits, whose development best illustrates the phenomenal progress encountered by the fabrication and technology sector Contains a section dedicated to issues related to system power consumption Describes reliability and testability of computer systems Pinpoints trends and state-of-the-art advances in fabrication and CMOS technologies Describes performance evaluation measures, which are the bottom line from the user’s point of view Discusses design techniques used to create modern computer systems, including high-speed computer arithmetic and high-frequency design, timing and clocking, and PLL and DLL design
Author: Enrico Macii Publisher: Springer ISBN: 3540302050 Category : Technology & Engineering Languages : en Pages : 926
Book Description
WelcometotheproceedingsofPATMOS2004,thefourteenthinaseriesofint- national workshops. PATMOS 2004 was organized by the University of Patras with technical co-sponsorship from the IEEE Circuits and Systems Society. Over the years, the PATMOS meeting has evolved into an important - ropean event, where industry and academia meet to discuss power and timing aspects in modern integrated circuit and system design. PATMOS provides a forum for researchers to discuss and investigate the emerging challenges in - sign methodologies and tools required to develop the upcoming generations of integrated circuits and systems. We realized this vision this year by providing a technical program that contained state-of-the-art technical contributions, a keynote speech, three invited talks and two embedded tutorials. The technical program focused on timing, performance and power consumption, as well as architectural aspects, with particular emphasis on modelling, design, charac- rization, analysis and optimization in the nanometer era. This year a record 152 contributions were received to be considered for p- sible presentation at PATMOS. Despite the choice for an intense three-day m- ting, only 51 lecture papers and 34 poster papers could be accommodated in the single-track technical program. The Technical Program Committee, with the - sistance of additional expert reviewers, selected the 85 papers to be presented at PATMOS and organized them into 13 technical sessions. As was the case with the PATMOS workshops, the review process was anonymous, full papers were required, and several reviews were received per manuscript.
Author: Abdellatif Bellaouar Publisher: Springer Science & Business Media ISBN: 1461523559 Category : Technology & Engineering Languages : en Pages : 539
Book Description
Low-Power Digital VLSI Design: Circuits and Systems addresses both process technologies and device modeling. Power dissipation in CMOS circuits, several practical circuit examples, and low-power techniques are discussed. Low-voltage issues for digital CMOS and BiCMOS circuits are emphasized. The book also provides an extensive study of advanced CMOS subsystem design. A low-power design methodology is presented with various power minimization techniques at the circuit, logic, architecture and algorithm levels. Features: Low-voltage CMOS device modeling, technology files, design rules Switching activity concept, low-power guidelines to engineering practice Pass-transistor logic families Power dissipation of I/O circuits Multi- and low-VT CMOS logic, static power reduction circuit techniques State of the art design of low-voltage BiCMOS and CMOS circuits Low-power techniques in CMOS SRAMS and DRAMS Low-power on-chip voltage down converter design Numerous advanced CMOS subsystems (e.g. adders, multipliers, data path, memories, regular structures, phase-locked loops) with several design options trading power, delay and area Low-power design methodology, power estimation techniques Power reduction techniques at the logic, architecture and algorithm levels More than 190 circuits explained at the transistor level.