digital logic design book for gate
Digital logic design
... Engineering NAND and NOR logic networks •A NAND gate is a functional combination of an AND gate followed by a NOT gate •A NOR gate is a functional combination of an OR gate followed by a NOT gate 011 101 110 100 x 1 · ... Computer Engineering Logic gates and networks • Each basic logic operation (AND, OR, NOT) can be implemented resulting in a circuit element called a logic gate • A logic gate has one or more ... Computer Engineering ECE380 Digital Logic Introduction to Logic Circuits: Design Examples Dr. D. J. Jackson Lecture 5-2Electrical & Computer Engineering Design examples • Logic circuits provide...
Ngày tải lên: 27/03/2014, 20:00
Digital Logic and Microprocessor Design ppt
... ( xy)' for the 2-input NAND gate, (x+y)' for the 2- input NOR gate, x ⊕ y for the XOR gate, and x y for the XNOR gate. Looking at the truth table for the 2-input XOR gate, we can ... IEEE.STD _LOGIC_ 1164.all; ENTITY NOR 3gate IS PORT ( x: IN STD _LOGIC; y: IN STD _LOGIC; z: IN STD _LOGIC; f: OUT STD _LOGIC) ; END NOR 3gate; ARCHITECTURE Dataflow OF NOR 3gate IS SIGNAL xory, xoryorz : STD _LOGIC; BEGIN xory ... together to form these gates. Thus, we have the AND gate, the OR gate, and the NOT gate (also called the INVERTER ) for the corresponding AND, OR, and NOT logical operators. These gates form the...
Ngày tải lên: 17/03/2014, 17:20
Digital Logic and Microprocessor Design With VHDL potx
... STD _LOGIC; o: OUT STD _LOGIC) ; END COMPONENT; COMPONENT and 3gate PORT( i1, i2, i3: IN STD _LOGIC; o: OUT STD _LOGIC) ; END COMPONENT; COMPONENT or 2gate PORT( i1, i2: IN STD _LOGIC; o: OUT STD _LOGIC) ; END ... non-Standard Forms 2.8 Logic Gates and Circuit Diagrams 2.9 Example: Designing a Car Security System 2.10 VHDL for Digital Circuits 2.10.1 VHDL code for a 2-input NAND gate ... Dataflow; 2-input AND gate LIBRARY ieee; USE ieee.std _logic_ 1164.ALL; ENTITY and 2gate IS PORT( i1, i2: IN STD _LOGIC; Digital Logic and Microprocessor Design with VHDL Chapter 1 - Designing Microprocessors 24 Similarly,...
Ngày tải lên: 19/03/2014, 21:20
digital logic circuit analysis and design (victor nelson, troy nagle, david irwin & bill carroll)
Ngày tải lên: 08/05/2014, 14:21
VHDL dành cho người mới bắt đầu - Programmable Logic Design Quick Start Hand Book
... SRAM FPGA). Figure 1.5 Digital Logic History Programmable Logic Design Quick Start Hand Book Page 2 © Xilinx ABSTRACT Whether you design with discrete logic, base all of your designs on microcontrollers, ... need. Density - for each part, an equivalent &apos ;gate count' is given. This is an estimate of the logic density of the part. Introduction Chapter 1 Programmable Logic Design Quick Start Hand Book ... 2 Programmable Logic Design Quick Start Hand Book Page 37 © Xilinx 2.2.1 Platform FPGAs The Virtex-II solution is the first embodiment of the Platform FPGA, once again setting a new benchmark in performance,...
Ngày tải lên: 08/05/2014, 17:31
fundamentals of digital logic and microcomputer design
... point of view. Logic- level design is the design tech- nique in which logic gates are used to design a digital component such as an adder. Final- ly, system-level design is covered for typical ... and assembly languages. Three design levels are covered in this book: device level, logic level, and system level. Device-level design, which designs logic gates such as AND, OR, and NOT ... performance of a logic gate. It is expressed in picojoules (pJ). SPP is obtained by multiplying the speed (in ns) by the power dissipation (in mW) of a gate. 1.2 Design Levels Three design...
Ngày tải lên: 01/06/2014, 10:12
mohamed najim - digital filters design for signal and image processing
... intentionally left blank Digital Filters Design for Signal and Image Processing 24 Digital Filters Design for Signal and Image Processing We can also represent, especially for causal sequences, ... Fourier z-transforms 80 3.3.3. The inverse Fourier transform 81 3.3.4. The discrete Fourier transform 82 3.4. The fast Fourier transform (FFT) 86 3.5. The fast Fourier transform for a time/frequency/energy ... method for analog to digital filter conversion . 183 Digital Filters Design for Signal and Image Processing Edited by Mohamed Najim xiv Digital...
Ngày tải lên: 05/06/2014, 12:05
Báo cáo hóa học: "Research Article Digital Receiver Design for Transmitted Reference Ultra-Wideband Systems" pptx
... ranges. But in the medium range, T(x)withP = 3outperformsT 1 (x) for about 5% ∼ 10%. For P FA = 10 −3 and P FA = 10 −5 , the performance differences for these test statistics are large in the SNR ... ns L w = 90 ns Figure 9: MSE performance for channel estimation with different lengths. 10 −4 10 −3 10 −2 10 −1 MSE for δ estimation 024681012141618 E p /N 0 (dB) MSE for δ estimation T f = 30 ns, ... theoretical P D,1 performance compari- son for T(x) with P = 3andT 1 (x). 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 P D o −4 −2 0 2 4 6 8 10 12 14 E p /N 0 (dB) P D o for T(x)withP = 3andforT 1 (x):...
Ngày tải lên: 21/06/2014, 23:20
Báo cáo hóa học: " Research Article A SystemC-Based Design Methodology for Digital Signal Processing Systems" potx
... of SystemCoDesigner, which implements a seamless automatic design flow for digital signal processing systems to FPGA- based SoC platforms. The key advantage of our proposed hardware/software codesign ... ad- ditional information, that is, a formal model for the ar- chitecture template as well as mapping constraints for the actors of the SysteMoC application. All these information are captured in a formal ... simulation- basedperformanceevaluation,aswellasautomaticsystem generation for FPGA-based platforms. We have shown the applicability of our proposed design flow by presenting first results from applying SystemCoDesigner...
Ngày tải lên: 22/06/2014, 19:20
Digital Systems Design and Prototyping: Using Field Programmable Logic and Hardware Description Languages pot
... Organization Logic Cell Memory Function Dynamic Reconfiguration 2.7 Problems and Questions 3 DESIGN TOOLS AND LOGIC DESIGN WITH FPLDS 3.1 Design Framework 3.1.1 3.1.2 Design Steps and Design Framework Compiling ... FPLDs. This book focuses on digital systems design and FPLDs combining them into an entity useful for designers in the areas of digital systems and rapid system prototyping. It is also useful for the ... FIELD PROGRAMMABLE LOGIC DEVICES Programmable logic design is beginning the same paradigm shift that drove the success of logic synthesis within ASIC design, namely the move from schematics to HDL based design...
Ngày tải lên: 27/06/2014, 07:20
