s Computer English K Computers
Computer English Chapter 2 Organization of Computers
Chapter 2 Organization of Computers Key points日 useful terms and organization of computers Difficult points describing the organization of computers 计算机专业英语 2-2
Chapter 2 Organization of Computers 计算机专业英语 2-2 Key points: useful terms and organization of computers Difficult points: describing the organization of computers
Chapter 2 Organization of Computers Requirements: 1. Terms of computer hardware 2. Organization of computers and their functions 3.掌握专业词汇的构成规律,特别是常用词缀及复合词 的构成 计算机专业英语 2-3
Chapter 2 Organization of Computers 计算机专业英语 2-3 Requirements: 1. Terms of computer hardware 2. Organization of computers and their functions 3. 掌握专业词汇的构成规律，特别是常用词缀及复合词 的构成
Chapter 2 Organization of Computers 2.1 Basic Organization of Computers New Words Expressions: instruction cycle指令周期 decode vt解码,译解 busn.总线 pins n插脚,管脚 uppermost ad最高的;adv.在最上 address bus地址总线 data bus数据总线 via prep 经,通过,经由 multibit多位 bidirectional双向的 unidirectional单向的 hierarchy n层次,层级 microprocessor n微处理器 register n寄存器 timing n定时;时序;时间选择 synchronize vt.使…同步 assert vt主张,发出 deassert vt.撤销 trigger vt.引发,引起,触发 mapv映射 port n.端口 Abbreviations: CPU( Central Processing unit)中央处理器 IO( nput/Output)输入输出(设备)
Chapter 2 Organization of Computers 计算机专业英语 2-4 New Words& Expressions: instruction cycle 指令周期 decode vt.解码, 译解 bus n. 总线 pins n.插脚, 管脚 uppermost adj.最高的；adv.在最上 address bus 地址总线 data bus 数据总线 via prep.经, 通过, 经由 multibit 多位 bidirectional 双向的 unidirectional 单向的 hierarchy n.层次，层级 microprocessor n.微处理器 register n.寄存器 timing n.定时；时序；时间选择 synchronize vt.使...同步 assert vt.主张，发出 deassert vt. 撤销 trigger vt.引发, 引起, 触发 map v.映射 port n.端口 2.1 Basic Organization of Computers Abbreviations: CPU(Central Processing Unit) 中央处理器 I/O(Input/Output) 输入输出(设备)
Chapter 2 Organization of Computers 2.1 Basic Organization of Computers Address bus CPU Data Bus Memory Subsystem Control bus Device Device IO Subsystem Fig 2-1 Generic computer organization 计算机专业英语 2-5
Chapter 2 Organization of Computers 计算机专业英语 2-5 2.1 Basic Organization of Computers CPU Memory Subsystem I/O Device I/O … Device I/O Subsystem Address Bus Data Bus Control Bus Fig.2-1 Generic computer organization