Logic synthesis

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  • [ Team LiB ] 14.1 What Is Logic Synthesis? Simply speaking, logic synthesis is the process of converting a high-level description of the design into an optimized gate-level representation, given a standard cell library and certain design constraints.

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  • [ Team LiB ] 14.3 Verilog HDL Synthesis For the purpose of logic synthesis, designs are currently written in an HDL at a register transfer level (RTL). The term RTL is used for an HDL description style that utilizes a combination of data flow and behavioral constructs.

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  • [ Team LiB ] 14.4 Synthesis Design Flow Having understood how basic Verilog constructs are interpreted by the logic synthesis tool, let us now discuss the synthesis design flow from an RTL description to an optimized gate-level description. 14.4.1 RTL to Gates

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  • [ Team LiB ] 14.5 Verification of Gate-Level Netlist The optimized gate-level netlist produced by the logic synthesis tool must be verified for functionality. Also, the synthesis tool may not always be able to meet both timing and area requirements if they are too stringent.

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  • Appropriate for all courses in digital IC or system design using the Verilog Hardware Description Language (HDL). Fully updated for the latest versions of Verilog HDL, this complete reference progresses logically from the most fundamental Verilog concepts to today's most advanced digital design techniques. Written for both experienced students and newcomers, it offers broad coverage of Verilog HDL from a practical design perspective.

    pdf403p thanhmaikmt 16-02-2011 221 99   Download

  • Appropriate for all courses in digital IC or system design using the Verilog Hardware Description Language (HDL). Fully updated for the latest versions of Verilog HDL, this complete reference progresses logically from the most fundamental Verilog concepts to today's most advanced digital design techniques. Written for both experienced students and newcomers, it offers broad coverage of Verilog HDL from a practical design perspective.

    pdf399p thanhmaikmt 16-02-2011 197 75   Download

  • Fundamentals of Digital Logic With VHDL Design teaches the basic design techniques for logic circuits. It emphasizes the synthesis of circuits and explains how circuits are implemented in real chips. Fundamental concepts are illustrated by using small examples, which are easy to understand. Then, a modular approach is used to show how larger circuits are designed. VHDL is used to demonstrate how the basic building blocks and larger systems are defined in a hardware description language, producing designs that can be implemented with modern CAD tools....

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  • This book is about the digital logic design of microprocessors. It is intended to provide both an understanding of the basic principles of digital logic design, and how these fundamental principles are applied in the building of complex microprocessor circuits using current technologies. Although the basic principles of digital logic design have not changed, the design process, and the implementation of the circuits have changed.

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  • [ Team LiB ] 14.7 Example of Sequential Circuit Synthesis In Section 14.4.2, An Example of RTL-to-Gates, we synthesized a combinational circuit. Let us now consider an example of sequential circuit synthesis. Specifically, we will design finite state machines. 14.7.

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  • Chương IV: Thiết kế mạch số trên FPGS thuộc Bài giảng Thiết kế logic số (VLSI Design) trình bày phần 4.3, phần này giới thiệu với người học các nội dung về quy trình thiết kế trên FPGA, VHDL and Schematic, synthesis,...Mời bạn đọc cùng tham khảo.

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  • General approaches to the analysis of complex synthetic problems, general approaches to the analysis of complex, synthetic problems,... as the main contents of the document "The logic of chemical synthesis". Invite you to consult for additional documents for the academic needs and research.

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  • Bài giảng Thiết kế logic số (VLSI design): Chương 4.3 trình bày về quy trình thiết kế trên FPGA và một số nội dung như: VHDL and Schematic, Synthesis, Synthesis - netlist, Synthesis – Technology Schematic,... Mời các bạn cùng tham khảo.

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  • ECE 551 Digital Design And Synthesis: Lecture 9 has many contents: Internal Synthesizer Flow, Getting Lost in a Sea of Documentation, Optimization in Synthesis, Optimization Phases, Architectural Optimization, Logic/Gate-Level Optimization, Combinational Optimization, Decomposition Example, Register Retiming Example,...

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  • ECE 551 Digital Design And Synthesis: Lecture 11 has many contents: Standard Cell, FPGA, Custom Logic, Programming an FPGA, Configurable Routing Elements, Logic Elements, FPGA Logic Structure, Standard Cell Layouts, Standard Cells, Custom Logic, Hardware Implementations, Tech Mapping: FPGAs, Detailed Routing: FPGAs,...

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  • Quartus II is a software tool produced by Altera for analysis and synthesis of HDL designs, which enables the developer to compile their designs, perform timing analysis, examine RTL diagrams, simulate a design's reaction to different stimuli, and configure the target device with the programmer. The Web Edition is a free version of Quartus II that can be downloaded or delivered by mail for free. This edition provided compilation and programming for a limited number of Altera devices.

    ppt82p khiemdocument 25-03-2010 325 141   Download

  • Various efficient VHDL behavioural modelling language constructs are available to generate stimulus to test a VHDL model, e.g., • for loop • defining stimulus array & indexing the array to apply stimulus • reading stimulus data directly from a file Messages can also be added to testbench Remember that this type of testbench / behavioural VHDL code is not intended for logic synthesis, and normally cannot be synthesised ! Refer to muxAndDecEx1 lab files muxAndDecEx1_TB.vhd for these examples of testbench coding...

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  • Verilog HDL Synthesis For the purpose of logic synthesis, designs are currently written in an HDL at a register transfer level (RTL). The term RTL is used for an HDL

    pdf7p chabongthitga 19-09-2010 46 5   Download

  • Verification of Gate-Level Netlist The optimized gate-level netlist produced by the logic synthesis tool must be verified for functionality.

    pdf9p chabongthitga 19-09-2010 43 4   Download

  • Synthesis Design Flow Having understood how basic Verilog constructs are interpreted by the logic synthesis tool, let us now discuss the synthesis design flow

    pdf8p chabongthitga 19-09-2010 43 3   Download

  • In order to synthesize automat (in this case digital counters), the minimizing internal states is of particular significance and plays a decisive role in the results of synthetic circuit. This can be done in many ways, but the use of Karnaugh map is considered optimal. However, this process has some disadvantages that it can not be overcome when the number of input variants is large. In experience, if the number of variants is 7, manual minimization of circuit functions using Karnaugh map arises many difficulties and even become impossible if over 10 variants are available.

    pdf10p tuanlocmuido 19-12-2012 14 3   Download

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