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Mixed-Signal Layout Generation Concepts

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Release : 2005-12-15
Genre : Computers
Kind : eBook
Book Rating : 25X/5 ( reviews)

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Book Synopsis Mixed-Signal Layout Generation Concepts by : Chieh Lin

Download or read book Mixed-Signal Layout Generation Concepts written by Chieh Lin. This book was released on 2005-12-15. Available in PDF, EPUB and Kindle. Book excerpt: This title covers important physical-design issues that exist in contemporary analogue and mixed-signal design flows. The authors bring together many principles and techniques required to successfully develop and implement layout generation tools to accommodate many mixed-signal layout generation needs.

Incremental Mixed-signal Layout Generation Concepts

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Release : 2002
Genre :
Kind : eBook
Book Rating : 807/5 ( reviews)

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Book Synopsis Incremental Mixed-signal Layout Generation Concepts by : Chieh Lin

Download or read book Incremental Mixed-signal Layout Generation Concepts written by Chieh Lin. This book was released on 2002. Available in PDF, EPUB and Kindle. Book excerpt:

Mixed-Signal Layout Generation Concepts

Download Mixed-Signal Layout Generation Concepts PDF Online Free

Author :
Release : 2008-11-01
Genre : Computers
Kind : eBook
Book Rating : 234/5 ( reviews)

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Book Synopsis Mixed-Signal Layout Generation Concepts by : Chieh Lin

Download or read book Mixed-Signal Layout Generation Concepts written by Chieh Lin. This book was released on 2008-11-01. Available in PDF, EPUB and Kindle. Book excerpt: This title covers important physical-design issues that exist in contemporary analogue and mixed-signal design flows. The authors bring together many principles and techniques required to successfully develop and implement layout generation tools to accommodate many mixed-signal layout generation needs.

High-Frequency Oscillator Design for Integrated Transceivers

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Release : 2003-09-30
Genre : Technology & Engineering
Kind : eBook
Book Rating : 643/5 ( reviews)

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Book Synopsis High-Frequency Oscillator Design for Integrated Transceivers by : Johan van der Tang

Download or read book High-Frequency Oscillator Design for Integrated Transceivers written by Johan van der Tang. This book was released on 2003-09-30. Available in PDF, EPUB and Kindle. Book excerpt: High-Frequency Oscillator Design for Integrated Transceivers covers the analysis and design of all high-frequency oscillators required to realize integrated transceivers for wireless and wired applications. This includes the design of oscillator types as single-phase LC oscillators, I/Q LC oscillators, multi-phase LC oscillators, and ring oscillators in various IC technologies such as bipolar, BiCMOS, CMOS, and SOI (silicon on insulator). Starting from an in depth review of basic oscillator theory, the authors discuss key oscillator specifications, numerous oscillator circuit topologies, and introduce the concepts of design figures of merit (FOMs) and benchmark FOMs, which assist the oscillator designer during the overall design cycle. Taking advantage of behavioral modeling, the elementary properties of LC oscillators and ring oscillators are analyzed first. A detailed analysis of oscillator properties at circuit level follows taking parasitic elements and other practical aspects of integrated oscillator design into account. Special attention is given to advantages and limitations of linear time invariant (LTI) phase noise modeling, leading to the concept of optimum coupling in I/Q LC oscillators and a simulation method for fast and efficient phase noise optimization in oscillators. In addition, all modern linear time variant (LTV) phase noise theories are covered. As not only phase noise is of high importance to the designer, but optimization of other oscillator properties as well, additional subjects such as various tuning methods of LC oscillators are analyzed, too. Design examples of integrated LC and ring oscillators in the frequency range of 100 MHz up to 11 GHz are thoroughly discussed throughout the book. The clear and structured discussion of basic oscillator properties make High-Frequency Oscillator Design for Integrated Transceivers an excellent starting point for the inexperienced oscillator designer. The detailed analysis of many oscillator types and circuit topologies, the discussion of numerous practical design issues together with fast optimization methods, and more than 200 carefully selected literature references on oscillator literature, LC oscillator and ring oscillator designs make this book a very valuable resource for the experienced IC designer as well.

Automated Layout Generation of Analogue and Mixed-signal ASIC's

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Release : 1997
Genre : Asynchronous circuits
Kind : eBook
Book Rating : 480/5 ( reviews)

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Book Synopsis Automated Layout Generation of Analogue and Mixed-signal ASIC's by : René Schaloffsky Bloch

Download or read book Automated Layout Generation of Analogue and Mixed-signal ASIC's written by René Schaloffsky Bloch. This book was released on 1997. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "The research and development carried out in this Ph. D. study focusses on two key areas of the design flow for analogue and mixed-signal integrated circuit design, the mixed-signal floorplanning and the analogue layout generation. A novel approach to floorplanning is presented which provides true interactive floorplanning capabilities due to a new implementation variant of a Genetic Algorithm. True interactive floorplanning allows the designer to communicate with the optimization algorithm by proposing new floorplan solutions and changes to existing floorplans during optimization. By entering the 'ideas' and expertice [sic] of the designer into the optimization algorithm the automated search for better solutions can be guided into new and more prosperous areas of the search space. This feature also provides the designer with the ability to easily try out several implementation options, thus exploring the solution space, which are especially important in the early stages of the design flow. A new design flow for automated layout generation of general analogue integrated circuits is presented. The design flow provides an automated design path from a sized circuit schematic to the final layout containing the placed, but unrouted, devices of the circuit. The analogue circuit layout is generated using a full-custom layout style and is based on a library of CMOS process independent device generators. The placement for the analogue circuit is derived using the interactive floorplan optimization algorithm described above. This ensures that a high degree of user control is implemented in the design flow. The principles and techniques described in this thesis have resulted in the development and implementation of a platform and CAD vendor independent design environment, the Mx-toolset. This environment contains the graphical user interface and design management tool MxPlan, the new interactive floorplanning algorithm MxPlace and the process independent analogue layout generator library MxDevice."

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