Logic Synthesis For Compositional Microprogram Control Units

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Logic Synthesis for Compositional Microprogram Control Units

Alexander Barkalov,Larysa Titarenko
Logic Synthesis for Compositional Microprogram Control Units Book PDF

Author : Alexander Barkalov,Larysa Titarenko
Publisher : Springer
Page : 272 pages
File Size : 43,7 Mb
Release : 2009-08-29
Category : Technology & Engineering
ISBN : 3540865187

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Logic Synthesis for Compositional Microprogram Control Units by Alexander Barkalov,Larysa Titarenko Pdf

One of the very important parts of any digital system is the control unit, coordin- ing interplay of other system blocks. As a rule, control units have irregular str- ture, which makes process of their logic circuits design very sophisticated. In case of complex logic controllers, the problem of system design is reduced practically to the design of control units. Actually, we observe a real technical boom connected with achievements in semiconductor technology. One of these is the development of integrated circuit known as the "systems-on-a-programmable- chip" (SoPC), where the number of elements approaches one billion. Because of the extreme complexity of microchips, it is very important to develop effective design methods oriented on particular properties of logical elements. Solution of this problem permits impr- ing functional capabilities of the target digital system inside single SoPC chip. As majority of researches point out, design methods used in case of industrial packages are, in case of complex digital system design, far from optimal. Similar problems concern the design of control units with standard ?eld-programmable logic devices (FPLD), such as PLA, PAL, GAL, CPLD, and FPGA. Let us point out that modern SoPC are based on CPLD or FPGA technology. Thus, the development of eff- tive design methods oriented on FPLD implementation of logic circuits used in the control units still remains the problem of great importance.

Logic Synthesis for Compositional Microprogram Control Units

Alexander Barkalov,Larysa Titarenko
Logic Synthesis for Compositional Microprogram Control Units Book PDF

Author : Alexander Barkalov,Larysa Titarenko
Publisher : Springer Science & Business Media
Page : 283 pages
File Size : 48,8 Mb
Release : 2008-07-17
Category : Technology & Engineering
ISBN : 9783540692850

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Logic Synthesis for Compositional Microprogram Control Units by Alexander Barkalov,Larysa Titarenko Pdf

One of the very important parts of any digital system is the control unit, coordin- ing interplay of other system blocks. As a rule, control units have irregular str- ture, which makes process of their logic circuits design very sophisticated. In case of complex logic controllers, the problem of system design is reduced practically to the design of control units. Actually, we observe a real technical boom connected with achievements in semiconductor technology. One of these is the development of integrated circuit known as the "systems-on-a-programmable- chip" (SoPC), where the number of elements approaches one billion. Because of the extreme complexity of microchips, it is very important to develop effective design methods oriented on particular properties of logical elements. Solution of this problem permits impr- ing functional capabilities of the target digital system inside single SoPC chip. As majority of researches point out, design methods used in case of industrial packages are, in case of complex digital system design, far from optimal. Similar problems concern the design of control units with standard ?eld-programmable logic devices (FPLD), such as PLA, PAL, GAL, CPLD, and FPGA. Let us point out that modern SoPC are based on CPLD or FPGA technology. Thus, the development of eff- tive design methods oriented on FPLD implementation of logic circuits used in the control units still remains the problem of great importance.

Logic Synthesis for FPGA-Based Control Units

Alexander Barkalov,Larysa Titarenko,Kamil Mielcarek,Sławomir Chmielewski
Logic Synthesis for FPGA Based Control Units Book PDF

Author : Alexander Barkalov,Larysa Titarenko,Kamil Mielcarek,Sławomir Chmielewski
Publisher : Springer Nature
Page : 247 pages
File Size : 42,5 Mb
Release : 2020-01-08
Category : Technology & Engineering
ISBN : 9783030382957

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Logic Synthesis for FPGA-Based Control Units by Alexander Barkalov,Larysa Titarenko,Kamil Mielcarek,Sławomir Chmielewski Pdf

This book focuses on control units, which are a vital part of modern digital systems, and responsible for the efficiency of controlled systems. The model of a finite state machine (FSM) is often used to represent the behavior of a control unit. As a rule, control units have irregular structures that make it impossible to design their logic circuits using the standard library cells. Design methods depend strongly on such factors as the FSM used, specific features of the logic elements implemented in the FSM logic circuit, and the characteristics of the control algorithm to be interpreted. This book discusses Moore and Mealy FSMs implemented with FPGA chips, including look-up table elements (LUT) and embedded memory blocks (EMB). It is crucial to minimize the number of LUTs and EMBs in an FSM logic circuit, as well as to make the interconnections between the logic elements more regular, and various methods of structural decompositions can be used to solve this problem. These methods are reduced to the presentation of an FSM circuit as a composition of different logic blocks, the majority of which implement systems of intermediate logic functions different (and much simpler) than input memory functions and FSM output functions. The structural decomposition results in multilevel FSM circuits having fewer logic elements than equivalent single-level circuits. The book describes well-known methods of structural decomposition and proposes new ones, examining their impact on the final amount of hardware in an FSM circuit. It is of interest to students and postgraduates in the area of Computer Science, as well as experts involved in designing digital systems with complex control units. The proposed models and design methods open new possibilities for creating logic circuits of control units with an optimal amount of hardware and regular interconnections.

Logic Synthesis for FSM-Based Control Units

Alexander Barkalov,Larysa Titarenko
Logic Synthesis for FSM Based Control Units Book PDF

Author : Alexander Barkalov,Larysa Titarenko
Publisher : Springer Science & Business Media
Page : 245 pages
File Size : 50,5 Mb
Release : 2009-11-25
Category : Technology & Engineering
ISBN : 9783642043093

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Logic Synthesis for FSM-Based Control Units by Alexander Barkalov,Larysa Titarenko Pdf

This book presents the hardware implementation of control algorithms represented by graph-schemes of algorithm. It includes new methods of logic synthesis and optimization for logic circuits of Mealy and Moore FSMs oriented on both ASIC and FPLD.

Logic Synthesis for VLSI-Based Combined Finite State Machines

Alexander Barkalov,Larysa Titarenko,Kamil Mielcarek,Małgorzata Mazurkiewicz,Elżbieta Kawecka
Logic Synthesis for VLSI Based Combined Finite State Machines Book PDF

Author : Alexander Barkalov,Larysa Titarenko,Kamil Mielcarek,Małgorzata Mazurkiewicz,Elżbieta Kawecka
Publisher : Springer Nature
Page : 305 pages
File Size : 53,5 Mb
Release : 2022-11-24
Category : Technology & Engineering
ISBN : 9783031160271

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Logic Synthesis for VLSI-Based Combined Finite State Machines by Alexander Barkalov,Larysa Titarenko,Kamil Mielcarek,Małgorzata Mazurkiewicz,Elżbieta Kawecka Pdf

The book is devoted to design and optimization of control units represented by combined finite state machines (CFSMs). The CFSMs combine features of both Mealy and Moore FSMs. Having states of Moore FSM, they produce output signals of both Mealy and Moore types. To optimize the circuits of CFSMs, we propose to use optimization methods targeting both Mealy and Moore FSMs. The book contains some original synthesis and optimization methods targeting hardware reduction in VLSI-based CFSM circuits. These methods take into account the peculiarities of both a CFSM model and a VLSI chip in use. The optimization is achieved due to combining classical optimization methods with new methods proposed in this book. These new methods are a mixed encoding of collections of microoperations and a twofold state assignment in CFSMs. All proposed methods target reducing the numbers of arguments in systems of Boolean functions representing CFSM circuits. Also, we propose to use classes of pseudoequivalent states of Moore FSMs to reduce the number of product terms in these systems.The book includes a lot of examples which contributes to a better understanding of the features of the synthesis methods under consideration. This is the first book entirely devoted to the problems associated with synthesis and optimization of VLSI-based CFSMs. We hope that the book will be interesting and useful for students and PhD students in the area of Computer Science, as well as for designers of various digital systems. We think that proposed CFSM models enlarge the class of models applied for implementation of control units with modern VLSI chips.

Logic Synthesis for Finite State Machines Based on Linear Chains of States

Alexander Barkalov,Larysa Titarenko,Jacek Bieganowski
Logic Synthesis for Finite State Machines Based on Linear Chains of States Book PDF

Author : Alexander Barkalov,Larysa Titarenko,Jacek Bieganowski
Publisher : Springer
Page : 225 pages
File Size : 44,8 Mb
Release : 2017-06-24
Category : Technology & Engineering
ISBN : 9783319598376

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Logic Synthesis for Finite State Machines Based on Linear Chains of States by Alexander Barkalov,Larysa Titarenko,Jacek Bieganowski Pdf

This book discusses Moore finite state machines (FSMs) implemented with field programmable gate arrays (FPGAs) including look-up table (LUT) elements and embedded memory blocks (EMBs). To minimize the number of LUTs in FSM logic circuits, the authors propose replacing a state register with a state counter. They also put forward an approach allowing linear chains of states to be created, which simplifies the system of input memory functions and, therefore, decreases the number of LUTs in the resulting FSM circuit. The authors combine this approach with using EMBs to implement the system of output functions (microoperations). This allows a significant decrease in the number of LUTs, as well as eliminating a lot of interconnections in the FSM logic circuit. As a rule, it also reduces the area occupied by the circuit and diminishes the resulting power dissipation. This book is an interesting and valuable resource for students and postgraduates in the area of computer science, as well as for designers of digital systems that included complex control units

Logic Synthesis for FPGA-Based Finite State Machines

Alexander Barkalov,Larysa Titarenko,Malgorzata Kolopienczyk,Kamil Mielcarek,Grzegorz Bazydlo
Logic Synthesis for FPGA Based Finite State Machines Book PDF

Author : Alexander Barkalov,Larysa Titarenko,Malgorzata Kolopienczyk,Kamil Mielcarek,Grzegorz Bazydlo
Publisher : Springer
Page : 280 pages
File Size : 45,5 Mb
Release : 2015-10-15
Category : Technology & Engineering
ISBN : 9783319242026

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Logic Synthesis for FPGA-Based Finite State Machines by Alexander Barkalov,Larysa Titarenko,Malgorzata Kolopienczyk,Kamil Mielcarek,Grzegorz Bazydlo Pdf

This book discusses control units represented by the model of a finite state machine (FSM). It contains various original methods and takes into account the peculiarities of field-programmable gate arrays (FPGA) chips and a FSM model. It shows that one of the peculiarities of FPGA chips is the existence of embedded memory blocks (EMB). The book is devoted to the solution of problems of logic synthesis and reduction of hardware amount in control units. The book will be interesting and useful for researchers and PhD students in the area of Electrical Engineering and Computer Science, as well as for designers of modern digital systems.

Foundations of Embedded Systems

Alexander Barkalov,Larysa Titarenko,Małgorzata Mazurkiewicz
Foundations of Embedded Systems Book PDF

Author : Alexander Barkalov,Larysa Titarenko,Małgorzata Mazurkiewicz
Publisher : Springer
Page : 167 pages
File Size : 41,5 Mb
Release : 2019-02-04
Category : Technology & Engineering
ISBN : 9783030119614

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Foundations of Embedded Systems by Alexander Barkalov,Larysa Titarenko,Małgorzata Mazurkiewicz Pdf

This book is devoted to embedded systems (ESs), which can now be found in practically all fields of human activity. Embedded systems are essentially a special class of computing systems designed for monitoring and controlling objects of the physical world. The book begins by discussing the distinctive features of ESs, above all their cybernetic-physical character, and how they can be designed to deliver the required performance with a minimum amount of hardware. In turn, it presents a range of design methodologies. Considerable attention is paid to the hardware implementation of computational algorithms. It is shown that different parts of complex ESs could be implemented using models of finite state machines (FSMs). Also, field-programmable gate arrays (FPGAs) are very often used to implement different hardware accelerators in ESs. The book pays considerable attention to design methods for FPGA-based FSMs, before the closing section turns to programmable logic controllers widely used in industry. This book will be interesting and useful for students and postgraduates in the area of Computer Science, as well as for designers of embedded systems. In addition, it offers a good point of departure for creating embedded systems for various spheres of human activity.

Advances in Numerical Methods

Nikos Mastorakis,John Sakellaris
Advances in Numerical Methods Book PDF

Author : Nikos Mastorakis,John Sakellaris
Publisher : Springer Science & Business Media
Page : 443 pages
File Size : 42,6 Mb
Release : 2009-07-09
Category : Mathematics
ISBN : 9780387764832

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Advances in Numerical Methods by Nikos Mastorakis,John Sakellaris Pdf

Recent Advances in Numerical Methods features contributions from distinguished researchers, focused on significant aspects of current numerical methods and computational mathematics. The increasing necessity to present new computational methods that can solve complex scientific and engineering problems requires the preparation of this volume with actual new results and innovative methods that provide numerical solutions in effective computing times. Each chapter will present new and advanced methods and modern variations on known techniques that can solve difficult scientific problems efficiently.

Activities of Transport Telematics

Jerzy Mikulski
Activities of Transport Telematics Book PDF

Author : Jerzy Mikulski
Publisher : Springer
Page : 501 pages
File Size : 44,5 Mb
Release : 2013-10-01
Category : Computers
ISBN : 9783642416477

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Activities of Transport Telematics by Jerzy Mikulski Pdf

This book constitutes the proceedings of the 13th International Conference on Transport Systems Telematics, TST 2013, held in Katowice-Ustron, Poland, in October 2013. The 58 papers included in this volume were carefully reviewed and selected for inclusion in this book. They provide an overview of solutions being developed in the field of intelligent transportation systems, and include theoretical and case studies in the countries of conference participants.

Synthesis and Optimization of FPGA-Based Systems

Valery Sklyarov,Iouliia Skliarova,Alexander Barkalov,Larysa Titarenko
Synthesis and Optimization of FPGA Based Systems Book PDF

Author : Valery Sklyarov,Iouliia Skliarova,Alexander Barkalov,Larysa Titarenko
Publisher : Springer Science & Business Media
Page : 443 pages
File Size : 44,6 Mb
Release : 2014-03-14
Category : Technology & Engineering
ISBN : 9783319047089

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Synthesis and Optimization of FPGA-Based Systems by Valery Sklyarov,Iouliia Skliarova,Alexander Barkalov,Larysa Titarenko Pdf

The book is composed of two parts. The first part introduces the concepts of the design of digital systems using contemporary field-programmable gate arrays (FPGAs). Various design techniques are discussed and illustrated by examples. The operation and effectiveness of these techniques is demonstrated through experiments that use relatively cheap prototyping boards that are widely available. The book begins with easily understandable introductory sections, continues with commonly used digital circuits, and then gradually extends to more advanced topics. The advanced topics include novel techniques where parallelism is applied extensively. These techniques involve not only core reconfigurable logical elements, but also use embedded blocks such as memories and digital signal processing slices and interactions with general-purpose and application-specific computing systems. Fully synthesizable specifications are provided in a hardware-description language (VHDL) and are ready to be tested and incorporated in engineering designs. A number of practical applications are discussed from areas such as data processing and vector-based computations (e.g. Hamming weight counters/comparators). The second part of the book covers the more theoretical aspects of finite state machine synthesis with the main objective of reducing basic FPGA resources, minimizing delays and achieving greater optimization of circuits and systems.

Design of Reconfigurable Logic Controllers

Andrei Karatkevich,Arkadiusz Bukowiec,Michał Doligalski,Jacek Tkacz
Design of Reconfigurable Logic Controllers Book PDF

Author : Andrei Karatkevich,Arkadiusz Bukowiec,Michał Doligalski,Jacek Tkacz
Publisher : Springer
Page : 187 pages
File Size : 41,6 Mb
Release : 2015-12-23
Category : Technology & Engineering
ISBN : 9783319267258

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Design of Reconfigurable Logic Controllers by Andrei Karatkevich,Arkadiusz Bukowiec,Michał Doligalski,Jacek Tkacz Pdf

This book presents the original concepts and modern techniques for specification, synthesis, optimisation and implementation of parallel logical control devices. It deals with essential problems of reconfigurable control systems like dependability, modularity and portability. Reconfigurable systems require a wider variety of design and verification options than the application-specific integrated circuits. The book presents a comprehensive selection of possible design techniques. The diversity of the modelling approaches covers Petri nets, state machines and activity diagrams. The preferences of the presented optimization and synthesis methods are not limited to increasing of the efficiency of resource use. One of the biggest advantages of the presented methods is the platform independence, the FPGA devices and single board computers are some of the examples of possible platforms. These issues and problems are illustrated with practical cases of complete control systems. If you expect a new look at the reconfigurable systems designing process or need ideas for improving the quality of the project, this book is a good choice.g process or need ideas for improving the quality of the project, this book is a good choice.

Logic Synthesis for Control Automata

Samary Baranov
Logic Synthesis for Control Automata Book PDF

Author : Samary Baranov
Publisher : Springer Science & Business Media
Page : 404 pages
File Size : 53,5 Mb
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9781461526926

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Logic Synthesis for Control Automata by Samary Baranov Pdf

Logic Synthesis for Control Automata provides techniques for logic design of very complex control units with hardly any constraints on their size, i.e. the number of inputs, outputs and states. These techniques cover all stages of control unit design, including: description of control unit behavior by using operator schemes of algorithms (binary decision trees) and various transformations of these descriptions -- composition, decomposition, minimization, etc.; synthesis of a control automaton (finite-state machine); synthesis of an automaton logic circuit: with matrix structure as a part of LSI or VLSI circuits; as multilevel circuit with logic gates; with standard LSI and VLSI circuits with and without memory. Each chapter contains many examples, illustrating the use of the models and methods described. Moreover, the special last chapter demonstrates in detail the whole design methodology presented in the previous chapters, through the examples of the logic design for a control unit. The models, methods and algorithms described in the book can be applied to a broad class of digital system design problems including design of complex controllers, robots, control units of computers and for designing CAD systems of VLSI circuits using FPGA, PLD and SIC technologies. Logic Synthesis for Control Automata is a valuable reference for graduate students, researchers and engineers involved in the design of very complex controllers, VLSI circuits and CAD systems. The inclusion of many examples and problems makes it most suitable for a course on the subject.

Computer Aided Systems Theory - EUROCAST 2009

Roberto Moreno Díaz,Franz Pichler,Alexis Quesada Arencibia
Computer Aided Systems Theory EUROCAST 2009 Book PDF

Author : Roberto Moreno Díaz,Franz Pichler,Alexis Quesada Arencibia
Publisher : Springer
Page : 950 pages
File Size : 40,6 Mb
Release : 2009-09-30
Category : Computers
ISBN : 9783642047725

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Computer Aided Systems Theory - EUROCAST 2009 by Roberto Moreno Díaz,Franz Pichler,Alexis Quesada Arencibia Pdf

The concept of CAST as Computer Aided Systems Theory was introduced by F. Pichler in the late 1980s to refer to computer theoretical and practical developments as tools for solving problems in system science. It was thought of as the third component (the other two being CAD and CAM) required to complete the path from computer and systems sciences to practical developments in science and engineering. Franz Pichler, of the University of Linz, organized the first CAST workshop in April 1988, which demonstrated the acceptance of the concepts by the scientific and technical community. Next, the University of Las Palmas de Gran Canaria joined the University of Linz to organize the first international meeting on CAST (Las Palmas, February 1989) under the name EUROCAST'89. This proved to be a very successful gathering of systems theorists, computer scientists and engineers from most European countries, North America and Japan. It was agreed that EUROCAST international conferences would be organized every two years, alternating between Las Palmas de Gran Canaria and a continental European location. From 2001 the conference has been held exclusively in Las Palmas. Thus, successive EUROCAST meetings took place in Krems (1991), Las Palmas (1993), In- bruck (1995), Las Palmas (1997), Vienna (1999), Las Palmas (2001), Las Palmas (2003) Las Palmas (2005) and Las Palmas (2007), in addition to an extra-European CAST c- ference in Ottawa in 1994.

Traffic and QoS Management in Wireless Multimedia Networks

Yevgeni Koucheryavy,Giovanni Giambene,Dirk Staehle,Francisco Barcelo-Arroyo,Torsten Braun,Vasilios Siris
Traffic and QoS Management in Wireless Multimedia Networks Book PDF

Author : Yevgeni Koucheryavy,Giovanni Giambene,Dirk Staehle,Francisco Barcelo-Arroyo,Torsten Braun,Vasilios Siris
Publisher : Springer Science & Business Media
Page : 319 pages
File Size : 43,5 Mb
Release : 2009-04-20
Category : Technology & Engineering
ISBN : 9780387855738

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Traffic and QoS Management in Wireless Multimedia Networks by Yevgeni Koucheryavy,Giovanni Giambene,Dirk Staehle,Francisco Barcelo-Arroyo,Torsten Braun,Vasilios Siris Pdf

The current book provides a final report of activity performed by the COST 290 Action, ‘‘Traffic and QoS Management in Wireless Multimedia Networks,’’ which ran from March 10, 2004, until June 3, 2008. After an introduction to the COST framework and the Action’s survey time-frame and activities, the main part of the book addresses a number of technical issues, which are structured into several chapters. All those issues have been carefully investigated by the COST 290 community during the course of the project – the information presented in this book can be regarded as ultimate for each particular topic; every open research issue addressed in the book is described carefully, corresponding existing studies are analyzed and results achieved by the COST 290 community are presented and compared, and further research directions are defined and analyzed. Because the book covers a wide area of research addressing issues of modern wired and wireless networking at different layers, starting from the physical layer up to the application layer, it can be recommended to be used by researchers and students to obtain a comprehensive analysis on particular research topics including related areas, to obtain broad and ultimate referencing, and to be advised on current open issues. COST 290 is one of the Actions of the European COST Program. Founded in 1971, COST is an intergovernmental framework for European Cooperation in the field of Scientific and Technical Research, allowing the coordination of nationally funded research on a European level.