1. 磁表面存储器 磁记录原理和记录方式 硬磁盘存储器 软盘存储器 磁带存储器 2. 光盘存储器 3. 循环冗余校验码、奇偶校验码 硬盘

• 4.1 概述 – 分类，指标 • 4.2 主存储器 – SRAM/DRAM devices –主存系统组成 –提高访存性能 • 4.3 高速缓冲存储器 • 4.4 辅助存储器 寄存器 缓存 主存 磁盘 磁带

• 流水线技术原理 • RV的五级流水线实现 – Verilog行为级定义： • Hazard问题 – 结构冲突：哈佛结构 – 数据依赖 • 编译技术：插入nop，指令重排，寄存器重命名 • forwarding技术：RAW • Interlock技术：Stall – 控制相关 • 编译技术：延迟分支 • 硬件优化：提前完成，投机，预测 • 多发射技术 • 硬件多线程

3.1 理解模型机的结构及工作过程 3.2 掌握单片机的结构 3.2.1单片机的内部结构 3.2.2 单片机的引脚及功能 3.3 掌握单片机I/O口的使用 3.4 掌握单片机应用系统的典型构成

Economy. . . . . . The word economy comes from a Greek word for “one who manages a household

Harcourt, Inc. items and derived items copyright © 2001 by Harcourt, Inc. Interdependence and Trade Consider your typical day: You wake up to an alarm clock made in Korea. You pour yourself some orange juice made from oranges grown in Florida. You put on some clothes made of cotton grown in Georgia and sewn in factories in Thailand. You watch the morning news broadcast from New York on your TV made in Japan

The Market Forces of Supply and Demand Supply and demand are the two words that economists use most often. Supply and demand are the forces that make market economies work. Modern microeconomics is about supply, demand, and market equilibrium

3.1 用薛定谔方程求解氢原子 3.2 跃迁的选择定则

Elasticity . . . … is a measure of how much buyers and sellers respond to changes in market conditions … allows us to analyze supply and demand with greater precision

In a free, unregulated market system, market forces establish equilibrium prices and exchange quantities. While equilibrium conditions may be efficient, it may be true that not everyone is satisfied