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Computer Basics: Introduction to Computer Hardware

Hello, {name}! Welcome to the beginning of learning computer application basics. This chapter focuses on computer hardware. Topics include basic principles and PC components, integrated circuits, components of a PC, common input and output devices, external storage, and data representation in a computer. This section covers fundamental computer principles such as basic PC components, computer structure and classification, von Neumann architecture, microprocessor development, integrated circuit concepts, and PC components.

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@RestfulOmaha
1/23
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Questions and Answers

ENIAC的建造目的是什么?

进行复杂计算

谁最早提出了以二进制和程序控制为基础的计算机结构?

冯·诺依曼

冯·诺依曼提出了哪个概念奠定了现代计算机的基本结构?

存储程序

计算机程序存储在哪里,以便被计算机自动执行,符合冯·诺依曼提出的思想?

<p>存储器中</p> Signup and view all the answers

在计算机发展的50多年中,根据所用的电子器件划分,计算机经历了多少个阶段?

<p>4</p> Signup and view all the answers

下列哪个选项最能描述冯·诺依曼对现代计算机设计的贡献?

<p>提出存储程序概念</p> Signup and view all the answers

在计算机硬件模块中,哪些内容被包括在基本原理与PC组成部分?

<p>PC机组成</p> Signup and view all the answers

计算机应用基础第一个章节主要以哪种题型为主?

<p>选择题</p> Signup and view all the answers

在购买电子设备时,哪些硬件参数是作者认为最重要的?

<p>内存大小</p> Signup and view all the answers

计算机硬件模块中的外存储器主要用来做什么?

<p>用于临时存储数据</p> Signup and view all the answers

冯诺依曼结构与计算机硬件模块中的PC机组成有什么关联?

<p>PC机组成使用冯诺依曼结构处理数据</p> Signup and view all the answers

在计算机基本原理中,微处理器发展的历史被归类为哪个部分?

<p>基本原理与PC组成</p> Signup and view all the answers

冯·诺依曼提出的计算机原理中,程序和数据必须从外存调入内存再交给CPU,这个原理被称为什么?

<p>存储程序控制原理</p> Signup and view all the answers

摩尔定律指出集成电路上可容纳的晶体管数量每隔多久会增加一倍,性能也会提升一倍?

<p>18-24个月</p> Signup and view all the answers

根据计算机发展历史,将计算机发展分为哪几个阶段?

<p>真空管计算机、晶体管计算机、集成电路计算机、超大规模集成电路计算机</p> Signup and view all the answers

计算机的内部逻辑结构可以分为几位处理器?

<p>8位、16位、32位、64位</p> Signup and view all the answers

软件系统主要分为哪两类?

<p>系统软件和程序软件</p> Signup and view all the answers

计算机的分类可以按照哪几个维度进行?

<p>工作原理、用途、性能和价格、内部逻辑结构</p> Signup and view all the answers

"存储=程序+数据+文档"公式中,软件指的是什么?

<p><strong>程序</strong>+数据+文档</p> Signup and view all the answers

"UNIVAC"是世界上第一台电子数字计算机的名字吗?

<p>&quot;ENIAC&quot;才是正确答案</p> Signup and view all the answers

"神威"和"天河"系列属于哪种类型的计算机?

<p><strong>巨型机</strong></p> Signup and view all the answers

计算设备从诞生至今,都沿用了哪种体系?

<p>冯·诺依曼体系</p> Signup and view all the answers

集成电路上可容纳的晶体管数目每隔多久会增加一倍?

<p>12-24个月</p> Signup and view all the answers

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