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所在平台: Udemy |
课程主页: https://www.udemy.com/course/switching-theory-logic-design-of-digital-circuits/
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**Coursera 课程：数字电路的开关理论与逻辑设计** **课程概述** 本课程旨在教授数字电路的开关理论与逻辑设计，帮助您深入了解数字电子领域。课程内容丰富，从数字时代的演变、信号类型、数字系统的概念，到数字电路的各个方面，如数制转换、布尔代数、逻辑门、逻辑函数化简，以及组合逻辑电路和时序逻辑电路的设计。 **目标人群** * 对数字电子领域感兴趣的学习者 * 希望进入在线数字工作领域，或在工业、商业、项目管理等领域中与计算机或计算机控制系统打交道的专业人士 * 在生物医学、机械、汽车等领域需要了解数字电子技术的从业者 * 希望为VLSI（超大规模集成电路）领域打下基础的学习者 **先修知识** * 无需扎实的电子学基础，只需具备简单的数学能力和一个计算机。 * 不需要数字电子或编程的先修知识。 **课程亮点** * **经验丰富的讲师：** 由获得 Coursera 和 NPTEL 认证的讲师授课，拥有20年的理论与实践教学经验。 * **实践导向：** 课程不仅讲解理论，还鼓励您在真实世界的数字元器件上实践，亲手构建和设计数字电子电路。 * **职业发展：** 学习本课程将为您打开数字领域职业发展的新窗口，为各类项目和工作做好准备。 * **全面覆盖：** 从基础概念到高级主题，课程内容全面，涵盖了数字电路设计的核心知识。 **详细课程内容** 1. **数字时代的变革与职业发展，数制回顾：** * 数字时代的兴起及其对职业生涯的影响 * 数制的介绍与复习 2. **数制、逻辑运算与纠错码：** * 数制的详细讲解与转换 * 逻辑运算（与、或、非、异或等） * 错误检测与纠正码（如汉明码） 3. **布尔代数与逻辑化简：** * 布尔代数的基本概念、定理与公理 * 德摩根定律、共识定理 * 布尔函数的对偶与补 * 布尔函数的表示方法（最小项、最大项、标准与非或形式） * 逻辑函数的最小化（使用布尔定理及 K 图） * 3变量最小项与最大项 4. **数字逻辑门与基本电路：** * 各种逻辑门（AND, OR, NOT, XOR, NAND, NOR）的特性 * 异或门的特性 * 反相门 * 根据布尔表达式生成逻辑图 * 多级 AND-OR 和 NAND 实现 5. **数字系统设计基础：** * BCD 码加法、Excess-3 码加法 * Gray 码（循环冗余码）及其与二进制码的转换 * 代码转换器（BCD 转 Excess-3 及其反向，二进制转 Gray 及其反向等） 6. **组合逻辑电路：** * 半加器、全加器 * 半减法器、全减法器 * 并行加法器 * 译码器 (Decoders) * 编码器 (Encoders) * 多路选择器 (Multiplexers) * 多路分配器 (Demultiplexers) 7. **时序逻辑电路：** * 触发器 (Flip-flops) * 寄存器 (Registers) * 计数器 (Counters) **课程交付成果** * 能够理解数字电子电路的工作原理。 * 能够运用开关理论进行逻辑设计。 * 能够设计和构建数字系统。 * 为进一步学习VLSI等高级领域打下坚实基础。
Learning switching theory or digital electronics is like playing a football! Open doors to careers and hobbies in online digital job field Building on the knowledge you gained in the Digital Electronics course will help you to move forward in digital field and opens even more doors to diverse careers, projects and jobs.The trainer is certified person in Coursera and in NPTEL. He has 20 years of teaching field experience in both theoretical and practical. Without computers and digital systems we cannot imagine our lives and coming future rapidly increasing in digital field. Think about how many of them are now operated their works particularly in industries, businesses and projects that involve computers or computer control. Even though bio medical ,mechanical and automobiles are chock full of digital electronics now. All of this involves digital electronics, and you want in on it today. In this course, you will learn digital electronic circuits, switching theory and logic design and also it will be in use to make digital systems.. You'll don't need a good understanding of any electronics skills but some simple math skills, a computer, and that's it!No prior knowledge of digital electronics or programming is required, and yet by the end of this course you'll have built functioning digital electronic circuits and surely you can design some digital circuits which you want.Lesson overview:In this course ,you further develop your knowledge and skills to include digital electronics and practice your skills on real-life digital components.In the first section you may learn the how the digital era changed and how it helps your career and Review of number systemsSecond section you may learn the full information on number systems and logic operation,error detection and correction codesIn this course you will gain a wide knowledge on digital systems and this course surely will help you to move forward or jump in VLSI field. In this course we'll be covering:History of Electronics and how digital field emergedWhat is signal, analog and digital signal?What is digital system?Number systems full and its conversionsIntroduction to Boolean AlgebraBasic Logic operationsBoolean theorems and postulatesDemorgans theoremsConsensus theoremBoolean functionDual of the Boolean function and Complement of a Boolean functionRepresentation of Boolean function: Min term and max termstandard or canonical SOP formConversion of SOP to standard or canonical SOP formConversion of SOP to standard or canonical SOP form with truth table (2 methods)Standard POS & Conversion of POS to standard or canonical POS formConversion SOP TO CPOS and CSOP forms with truth table example problemsConversion SOP TO CPOS and CSOP forms with truth table example problemsConversion of standard SOP and POS( vice versa) with procedure( 3rd model)Conversion of standard CSOP and CPOS with procedure( 3rd model)Minimization of logic functions using Boolean theorems3 Variable minterms and maxtermsDigital logic gatesLogic gatesProperties of Excusive OR gateInverted GatesGeneration of logic diagram with Boolean expressionMulti Level AND-OR realizationTwo Level AND-NOR realizationMulti Level AND-OR and NAND realization problemsMulti Level AND-OR and NOR realization problemsAddition of BCD NumbersAddition of Excess-3Gray code or self reflection code or cyclic codeGray to Binary code conversionBinary to Gray code conversionError Detection and Correction codesHamming codeHamming code 7 bit example.Minimization of switching functions using K-Maps2,3,4,5 variable K-MapsCode convertersBCD to Excess-3 vice versaBinary to Gray vice versa etc.,Combinational logic circuitsHalf adderFull adderHalf subtractorFull subtractorParallel adderDecodersEncodersMultiplexersDE multiplexersSequential logic circuitsFlip flopsRegistersCountersand much more and more!
