Logic Synthesis for FPGA-Based Finite State Machines - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Logic Synthesis for FPGA-Based Finite State Machines write by Alexander Barkalov. This book was released on 2015-10-15. Logic Synthesis for FPGA-Based Finite State Machines available in PDF, EPUB and Kindle. 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.
Logic Synthesis for Finite State Machines Based on Linear Chains of States
Logic Synthesis for Finite State Machines Based on Linear Chains of States - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Logic Synthesis for Finite State Machines Based on Linear Chains of States write by Alexander Barkalov. This book was released on 2017-06-24. Logic Synthesis for Finite State Machines Based on Linear Chains of States available in PDF, EPUB and Kindle. 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 Mealy Finite State Machines
Logic Synthesis for Fpga-Based Mealy Finite State Machines - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Logic Synthesis for Fpga-Based Mealy Finite State Machines write by Alexander Barkalov. This book was released on 2024-12-04. Logic Synthesis for Fpga-Based Mealy Finite State Machines available in PDF, EPUB and Kindle. This book is devoted to logic synthesis of field programmable gate array (FPGA)-based circuits of Mealy finite state machines (FSM). Three new methods of state assignment are proposed which allows obtaining FSM circuits required minimum amount of internal chip resources. Logic Synthesis for FPGA-Based Mealy Finite State Machines: Structural Decomposition in Logic Design contains several original synthesis and optimization methods based on structural decomposition of FPGA-based FSM circuits developed by the authors. To optimize FSM circuits, the authors introduce the use three of methods of state assignment: twofold, extended, and composite. These methods allow for creating two-or three level architectures of FSM circuits. The authors also demonstrate how the proposed methods, FSM architectures and synthesis methods can replace known solutions based on either functional decomposition or classical methods of structural decomposition. The authors also show how these architectures have regular systems of interconnections and demonstrate positive features as compared to methods based on functional decomposition including producing circuits with fewer elements, that are faster and consume less power than their counterparts. The book includes experimental results proving efficiency of the proposed solutions and compares the numbers in Look-up Tables (LUTs), showing performance (maximum operating frequency) and power consumption for various methods of state assignment. The audience for this book is students researchers, and engineers specializing in computer science/ engineering, electronics, and telecommunications. It will be especially useful for engineers working with in the scope of algorithms, hardware-based software accelerators and control units, and systems based on the use of FPGA's.
Finite State Machine Logic Synthesis for Complex Programmable Logic Devices
Finite State Machine Logic Synthesis for Complex Programmable Logic Devices - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Finite State Machine Logic Synthesis for Complex Programmable Logic Devices write by Robert Czerwinski. This book was released on 2013-01-12. Finite State Machine Logic Synthesis for Complex Programmable Logic Devices available in PDF, EPUB and Kindle. This book is a monograph devoted to logic synthesis and optimization for CPLDs. CPLDs' macrocell can also be interpreted as programmable AND-fixed OR structure, well known as PAL-based structure. The question is: what should be done when the number of implicants representing function exceeds the number of product terms available in a logic block. The answer is ... in the book. Logic synthesis and optimization methods dedicated for PAL-based structures are proposed. The methods strive to find the optimum fit for the combinational logic and finite state machines to the structure of the logic device and aim at area and speed optimization. The theoretical background and complete strategies are richly illustrated with examples and figures.
Synthesis and Optimization of FPGA-Based Systems
Synthesis and Optimization of FPGA-Based Systems - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Synthesis and Optimization of FPGA-Based Systems write by Valery Sklyarov. This book was released on 2014-03-14. Synthesis and Optimization of FPGA-Based Systems available in PDF, EPUB and Kindle. 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.
