在正常操作期间，一次WDT 超时溢出将产生一次器件复位。如果器件处于休眠状态，一次WDT超时溢出将唤醒器件，使其继续正常操作（即称作WDT 唤醒）。对WDTE 设置位清零可以永久性地关闭WDT。后分频器分配完全是由软件控制，即它可在程序执行期间随时更改。在例26-1 中，如果需要的预分频值不是1:1，就不需要对OPTION_REG 寄存器做初始修改。如果需要的预分频值是1:1，那么先向OPTION_REG 设置一个非1:1 的临时预分频值，在完成其它操作后，在最后修改OPTION_REG 时再设置1:1 的预分频值。这样操作，主要是因为无法知道TMR0 预分频器的当前计数值，而且分频器更改后，该值将变为WDT 后分频器的当前计数值，所以必须遵循示例中的代码顺序。如果没有按照示例中的代码顺序改变OPTION_REG 寄存器，那么无法准确得知WDT 复位前的时间。
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PIC系列单片机手册 第1 章 简介 1-1简介 ................................................................................................................................................................. 1-2本手册的宗旨 ................................................................................................................................................... 1-3器件结构 .......................................................................................................................................................... 1-4开发支持 .......................................................................................................................................................... 1-6器件种类 .......................................................................................................................................................... 1-7格式和符号的约定 ......................................................................................................................................... 1-12相关文档 ........................................................................................................................................................ 1-14相关应用笔记 ................................................................................................................................................. 1-17版本历史 ........................................................................................................................................................ 1-18第2 章 振荡器 2-1简介 ................................................................................................................................................................. 2-2振荡器配置 ...................................................................................................................................................... 2-2晶体振荡器 / 陶瓷谐振器 ................................................................................................................................. 2-4外部RC 振荡器 ............................................................................................................................................. 2-124MHz 内部 RC 振荡器 ................................................................................................................................... 2-13休眠模式对片内振荡器的影响 ........................................................................................................................ 2-17器件复位对片内振荡器的影响 ........................................................................................................................ 2-17设计技巧 ........................................................................................................................................................ 2-18相关应用笔记 ................................................................................................................................................. 2-19版本历史 ........................................................................................................................................................ 2-20第3 章 复位 3-1简介 ................................................................................................................................................................. 3-2上电复位、上电延时定时器、 起振定时器、欠压复位和奇偶校验错误复位 ...................................................... 3-4寄存器和状态位的值 ...................................................................................................................................... 3-10设计技巧 ........................................................................................................................................................ 3-16相关应用笔记 ................................................................................................................................................. 3-17版本历史 ........................................................................................................................................................ 3-18 第4 章 架构 4-1简介 ................................................................................................................................................................. 4-2时序图/ 指令周期 ............................................................................................................................................ 4-5指令流/ 流水线 ................................................................................................................................................ 4-6I/O 端口描述 .................................................................................................................................................... 4-7设计技巧 ........................................................................................................................................................ 4-12相关应用笔记 ................................................................................................................................................. 4-13版本历史 ........................................................................................................................................................ 4-14 第5 章 CPU 和ALU 5-1简介 ................................................................................................................................................................. 5-2指令的一般格式 ............................................................................................................................................... 5-4中央处理单元（CPU） .................................................................................................................................... 5-4指令时钟 .......................................................................................................................................................... 5-4算术逻辑单元（ALU） .................................................................................................................................... 5-5状态寄存器 ...................................................................................................................................................... 5-6OPTION_REG 寄存器 ..................................................................................................................................... 5-8电源控制寄存器 ............................................................................................................................................... 5-9设计技巧 ........................................................................................................................................................ 5-10相关应用笔记 ................................................................................................................................................. 5-11版本历史 ........................................................................................................................................................ 5-12第6 章 存储器构成 6-1简介 ................................................................................................................................................................. 6-2程序存储器构成 ............................................................................................................................................... 6-2数据存储器构成 ............................................................................................................................................... 6-8初始化 ........................................................................................................................................................... 6-14设计技巧 ........................................................................................................................................................ 6-16相关应用笔记 ................................................................................................................................................. 6-17版本历史 ........................................................................................................................................................ 6-18第7 章 数据EEPROM 7-1简介 ................................................................................................................................................................. 7-2控制寄存器 ...................................................................................................................................................... 7-3EEADR ............................................................................................................................................................ 7-4EECON1 和EECON2 寄存器 .......................................................................................................................... 7-4从EEPROM 数据存储器中读数据 .................................................................................................................... 7-5向EEPROM 数据存储器中写数据 .................................................................................................................... 7-5写校验 ............................................................................................................................................................. 7-6误写操作保护 ................................................................................................................................................... 7-7代码保护配置下的数据EEPROM 操作 ............................................................................................................. 7-7初始化 ............................................................................................................................................................. 7-7设计技巧 .......................................................................................................................................................... 7-8相关应用笔记 ................................................................................................................................................... 7-9版本历史 ........................................................................................................................................................ 7-10第8 章 中断 8-1简介 ................................................................................................................................................................. 8-2控制寄存器 ...................................................................................................................................................... 8-5中断响应延时 ................................................................................................................................................. 8-10INT 和外部中断 .............................................................................................................................................. 8-10中断的现场保护 ............................................................................................................................................. 8-11初始化 ........................................................................................................................................................... 8-14设计技巧 ........................................................................................................................................................ 8-16相关应用笔记 ................................................................................................................................................. 8-17版本历史 ........................................................................................................................................................ 8-18第9 章 I/O 端口 9-1简介 ................................................................................................................................................................. 9-2PORTA 和TRISA 寄存器 ................................................................................................................................ 9-4PORTB 和TRISB 寄存器 ................................................................................................................................ 9-6PORTC 和TRISC 寄存器 ................................................................................................................................ 9-8PORTD 和TRISD 寄存器 ................................................................................................................................ 9-9PORTE 和TRISE 寄存器 ............................................................................................................................... 9-10PORTF 和 TRISF 寄存器 ............................................................................................................................... 9-11PORTG 和TRISG 寄存器 .............................................................................................................................. 9-12GPIO 和TRISGP 寄存器 ............................................................................................................................... 9-13I/O 编程注意事项 ........................................................................................................................................... 9-14初始化 ........................................................................................................................................................... 9-16设计技巧 ........................................................................................................................................................ 9-17相关应用笔记 ................................................................................................................................................. 9-19版本历史 ........................................................................................................................................................ 9-20第10 章 并行从动端口 10-1简介 ............................................................................................................................................................... 10-2控制寄存器 .................................................................................................................................................... 10-3操作 ............................................................................................................................................................... 10-4休眠模式下的操作 ......................................................................................................................................... 10-5复位的影响 .................................................................................................................................................... 10-5PSP 波形 ....................................................................................................................................................... 10-5设计技巧 ........................................................................................................................................................ 10-6相关应用笔记 ................................................................................................................................................. 10-7版本历史 ........................................................................................................................................................ 10-8 第11 章 TIMER0 11-1简介 ............................................................................................................................................................... 11-2控制寄存器 .................................................................................................................................................... 11-3操作 ............................................................................................................................................................... 11-4TMR0 中断 .................................................................................................................................................... 11-5Timer0 外部时钟的使用 ................................................................................................................................. 11-6TMR0 的预分频器 ......................................................................................................................................... 11-7设计技巧 ...................................................................................................................................................... 11-10相关应用笔记 ............................................................................................................................................... 11-11版本历史 ...................................................................................................................................................... 11-12第12 章 TIMER1 12-1简介 ............................................................................................................................................................... 12-2控制寄存器 .................................................................................................................................................... 12-3Timer1 工作在定时器模式 ..............................................................................................................................12-4Timer1 工作在同步计数器模式 ....................................................................................................................... 12-4Timer1 工作在异步计数器模式 ....................................................................................................................... 12-5Timer1 振荡器 ............................................................................................................................................... 12-7休眠操作 ........................................................................................................................................................ 12-9用CCP 触发器的输出将Timer1 复位 ............................................................................................................. 12-9Timer1 寄存器（TMR1H:TMR1L）的复位 .................................................................................................... 12-9Timer1 预分频器 ............................................................................................................................................ 12-9初始化 ......................................................................................................................................................... 12-10设计技巧 ...................................................................................................................................................... 12-12相关应用笔记 ............................................................................................................................................... 12-13版本历史 ...................................................................................................................................................... 12-14第13 章 TIMER2 13-1简介 ............................................................................................................................................................... 13-2控制寄存器 .................................................................................................................................................... 13-3定时器时钟源 ................................................................................................................................................. 13-4定时器TMR2 和PR2 周期寄存器 .................................................................................................................. 13-4TMR2 匹配输出 ............................................................................................................................................. 13-4将Timer2 的预分频器和后分频器清零 ........................................................................................................... 13-4休眠操作 ........................................................................................................................................................ 13-4初始化 ........................................................................................................................................................... 13-5设计技巧 ........................................................................................................................................................ 13-6相关应用笔记 ................................................................................................................................................. 13-7版本历史 ........................................................................................................................................................ 13-8第14 章 比较/ 捕捉/ 脉宽调制(CCP) 14-1简介 ............................................................................................................................................................... 14-2控制寄存器 .................................................................................................................................................... 14-3捕捉模式 ........................................................................................................................................................ 14-4比较模式 ........................................................................................................................................................ 14-6PWM 模式 ..................................................................................................................................................... 14-8初始化 ......................................................................................................................................................... 14-12设计技巧 ...................................................................................................................................................... 14-15相关应用笔记 ............................................................................................................................................... 14-17版本历史 ...................................................................................................................................................... 14-18第15 章 同步串行口（SSP） 15-1简介 ............................................................................................................................................................... 15-2控制寄存器 .................................................................................................................................................... 15-3SPITM 模式 .................................................................................................................................................... 15-6SSP 模块的I2CTM 操作 ............................................................................................................................... 15-16初始化 ......................................................................................................................................................... 15-26设计技巧 ...................................................................................................................................................... 15-28相关应用笔记 ............................................................................................................................................... 15-29版本历史 ...................................................................................................................................................... 15-30第16 章 基本同步串行口（BSSP） 16-1简介 ............................................................................................................................................................... 16-2控制寄存器 .................................................................................................................................................... 16-3SPITM 模式 .................................................................................................................................................... 16-6SSP 模块 的I2CTM 操作 ............................................................................................................................... 16-15初始化 ......................................................................................................................................................... 16-23设计技巧 ...................................................................................................................................................... 16-24相关应用笔记 ............................................................................................................................................... 16-25版本历史 ...................................................................................................................................................... 16-26第17 章 主同步串行口（MSSP） 17-1简介 ............................................................................................................................................................... 17-2控制寄存器 .................................................................................................................................................... 17-4SPITM 模式 .................................................................................................................................................... 17-9SSP 模块的 I2C™ 操作 ............................................................................................................................... 17-18I2CTM 总线的连接注意事项 ........................................................................................................................... 17-56初始化 ......................................................................................................................................................... 17-57设计技巧 ...................................................................................................................................................... 17-58相关应用笔记 ............................................................................................................................................... 17-59版本历史 ...................................................................................................................................................... 17-60第18 章 USART 18-1简介 ............................................................................................................................................................... 18-2控制寄存器 .................................................................................................................................................... 18-3USART 波特率发生器（BRG） ..................................................................................................................... 18-5USART 异步工作模式 ................................................................................................................................... 18-8USART 同步主控模式 .................................................................................................................................. 18-15USART 同步从动模式 ................................................................................................................................. 18-19初始化 ......................................................................................................................................................... 18-21设计技巧 ...................................................................................................................................................... 18-22相关应用笔记 ............................................................................................................................................... 18-23版本历史 ...................................................................................................................................................... 18-24第19 章 参考电压模块 19-1简介 ............................................................................................................................................................... 19-2控制寄存器 .................................................................................................................................................... 19-3配置参考电压 ................................................................................................................................................. 19-4参考电压精度 ................................................................................................................................................. 19-5休眠模式下的操作 ......................................................................................................................................... 19-5复位的影响 .................................................................................................................................................... 19-5连接注意事项 ................................................................................................................................................. 19-6初始化 ........................................................................................................................................................... 19-7设计技巧 ........................................................................................................................................................ 19-8相关应用笔记 ................................................................................................................................................. 19-9版本历史 ...................................................................................................................................................... 19-10第20 章 比较器 20-1简介 ............................................................................................................................................................... 20-2控制寄存器 .................................................................................................................................................... 20-3设置比较器模式 ............................................................................................................................................. 20-4比较器工作原理 ............................................................................................................................................. 20-6比较器参考源 ................................................................................................................................................. 20-6比较器的响应时间 ......................................................................................................................................... 20-8比较器输出 .................................................................................................................................................... 20-8比较器中断 .................................................................................................................................................... 20-9休眠状态下比较器的操作 ............................................................................................................................... 20-9复位的影响 .................................................................................................................................................... 20-9模拟输入连接方式注意事项 .......................................................................................................................... 20-10初始化 ......................................................................................................................................................... 20-11设计技巧 ...................................................................................................................................................... 20-12相关应用笔记 ............................................................................................................................................... 20-13版本历史 ...................................................................................................................................................... 20-14第21 章 8 位A/D 转换器 21-1简介 ............................................................................................................................................................... 21-2控制寄存器 .................................................................................................................................................... 21-3操作 ............................................................................................................................................................... 21-5A/D 采集时间要求 .......................................................................................................................................... 21-6A/D 转换时钟的选择 ...................................................................................................................................... 21-8配置模拟输入端口 ......................................................................................................................................... 21-9A/D 转换 ...................................................................................................................................................... 21-10休眠期间的A/D 转换 ................................................................................................................................... 21-12A/D 精度/ 误差 ............................................................................................................................................ 21-13复位对A/D 转换的影响 ................................................................................................................................ 21-13CCP 触发器的使用 ...................................................................................................................................... 21-14连接注意事项 ............................................................................................................................................... 21-14传递函数 ...................................................................................................................................................... 21-14初始化 ......................................................................................................................................................... 21-15设计技巧 ...................................................................................................................................................... 21-16相关应用笔记 ............................................................................................................................................... 21-17版本历史 ...................................................................................................................................................... 21-18第22 章 基本型8 位A/D 转换器 22-1简介 ............................................................................................................................................................... 22-2控制寄存器 .................................................................................................................................................... 22-3A/D 采集时间要求 .......................................................................................................................................... 22-6A/D 转换时钟的选择 ...................................................................................................................................... 22-8配置模拟输入端口 ....................................................................................................................................... 22-10A/D 转换 ...................................................................................................................................................... 22-11休眠期间的A/D 转换 ................................................................................................................................... 22-14A/D 转换精度/ 误差 ..................................................................................................................................... 22-15复位对A/D 转换的影响 ................................................................................................................................ 22-16连接时的考虑事项 ....................................................................................................................................... 22-16传递函数 ...................................................................................................................................................... 22-16初始化 ......................................................................................................................................................... 22-17设计技巧 ...................................................................................................................................................... 22-18相关应用笔记 ............................................................................................................................................... 22-19版本历史 ...................................................................................................................................................... 22-20第23 章 10 位A/D 转换器 23-1简介 ............................................................................................................................................................... 23-2控制寄存器 .................................................................................................................................................... 23-3操作 ............................................................................................................................................................... 23-5A/D 采集时间要求 .......................................................................................................................................... 23-6A/D 转换时钟的选择 ...................................................................................................................................... 23-8模拟输入引脚的设置 ...................................................................................................................................... 23-9A/D 转换的编程举例 .................................................................................................................................... 23-10休眠期间的A/D 转换 ................................................................................................................................... 23-14复位对A/D 转换的影响 ................................................................................................................................ 23-14A/D 转换精度与误差 .................................................................................................................................... 23-15连接时的考虑事项 ....................................................................................................................................... 23-16传递函数 ...................................................................................................................................................... 23-16初始化 ......................................................................................................................................................... 23-17设计技巧 ...................................................................................................................................................... 23-18相关应用笔记 ............................................................................................................................................... 23-19版本历史 ...................................................................................................................................................... 23-20第24 章 积分型A/D 转换器 24-1简介 ............................................................................................................................................................... 24-2控制寄存器 .................................................................................................................................................... 24-3转换过程 ........................................................................................................................................................ 24-6其它模拟模块 ............................................................................................................................................... 24-12校准参数 ...................................................................................................................................................... 24-13设计技巧 ...................................................................................................................................................... 24-14相关应用笔记 ............................................................................................................................................... 24-15版本历史 ...................................................................................................................................................... 24-16第25 章 LCD 25-1简介 ............................................................................................................................................................... 25-2控制寄存器 .................................................................................................................................................... 25-3LCD 定时 ....................................................................................................................................................... 25-6LCD 中断 ..................................................................................................................................................... 25-12像素控制 ...................................................................................................................................................... 25-13电压发生器 .................................................................................................................................................. 25-15休眠模式下的操作 ....................................................................................................................................... 25-16复位的影响 .................................................................................................................................................. 25-17LCD 模块的设置 .......................................................................................................................................... 25-17判别比 ......................................................................................................................................................... 25-18LCD 电压发生器 .......................................................................................................................................... 25-20对比度 ......................................................................................................................................................... 25-22LCD 玻璃基板 .............................................................................................................................................. 25-22初始化 ......................................................................................................................................................... 25-23设计技巧 ...................................................................................................................................................... 25-24相关应用笔记 ............................................................................................................................................... 25-25版本历史 ...................................................................................................................................................... 25-26第26 章 看门狗定时器与休眠模式 26-1简介 ............................................................................................................................................................... 26-2控制寄存器 .................................................................................................................................................... 26-3看门狗定时器（WDT）的操作 ....................................................................................................................... 26-4休眠省电模式 ................................................................................................................................................. 26-7初始化 ........................................................................................................................................................... 26-9设计技巧 ...................................................................................................................................................... 26-10相关应用笔记 ............................................................................................................................................... 26-11版本历史 ...................................................................................................................................................... 26-12第27 章 器件配置位 27-1简介 ............................................................................................................................................................... 27-2配置字位 ........................................................................................................................................................ 27-4编程校验/ 代码保护 ....................................................................................................................................... 27-8识别码ID 的位置 ........................................................................................................................................... 27-9设计技巧 ...................................................................................................................................................... 27-10相关应用笔记 ............................................................................................................................................... 27-11版本历史 ...................................................................................................................................................... 27-12第28 章 在线串行编程 28-1简介 ............................................................................................................................................................... 28-2进入在线串行编程模式 .................................................................................................................................. 28-3应用电路 ........................................................................................................................................................ 28-4编程器 ........................................................................................................................................................... 28-6编程环境 ........................................................................................................................................................ 28-6其它优点 ........................................................................................................................................................ 28-7PICmicro® OTP 型单片机的现场编程 ............................................................................................................. 28-8FLASH 型 PICmicro® 单片机的现场编程 ...................................................................................................... 28-10设计技巧 ...................................................................................................................................................... 28-12相关应用笔记 ............................................................................................................................................... 28-13版本历史 ...................................................................................................................................................... 28-14第29 章 指令集 29-1简介 ............................................................................................................................................................... 29-2指令格式 ........................................................................................................................................................ 29-4作为源/ 目标寄存器的特殊功能寄存器 ........................................................................................................... 29-6Q 周期操作 .................................................................................................................................................... 29-7指令描述 ........................................................................................................................................................ 29-8设计技巧 ...................................................................................................................................................... 29-45相关应用笔记 ............................................................................................................................................... 29-47版本历史 ...................................................................................................................................................... 29-48第30 章 电气规范 30-1简介 ............................................................................................................................................................... 30-2绝对最大值 .................................................................................................................................................... 30-3器件选型表 .................................................................................................................................................... 30-4器件电压规范 ................................................................................................................................................. 30-5器件电流特性 ................................................................................................................................................. 30-6输入阈值电平 ................................................................................................................................................. 30-9I/O 电流特性 ................................................................................................................................................ 30-10输出驱动电压 ............................................................................................................................................... 30-11I/O 引脚的容性负载 ..................................................................................................................................... 30-12数据EEPROM / 闪存 .................................................................................................................................. 30-13LCD ............................................................................................................................................................. 30-14比较器和参考电压 ....................................................................................................................................... 30-15时序参数符号 ............................................................................................................................................... 30-16外部时钟时序波形图和时序要求示例 ............................................................................................................ 30-17上电和复位时序波形图及要求示例 ............................................................................................................... 30-19定时器Timer0 和Timer1 时序波形图及要求示例 ......................................................................................... 30-20CCP 的时序图及要求 ................................................................................................................................... 30-21并行从动端口 (PSP) 时序图及要求 .............................................................................................................. 30-22SSP 和 MSSP SPITM 模式时序波形图及要求示例 ....................................................................................... 30-23SSP I2CTM 模式时序波形图及要求示例 ........................................................................................................ 30-27MSSP I2CTM 模式时序波形图及要求示例 ..................................................................................................... 30-30USART/SCI 时序波形图及要求示例 ............................................................................................................. 30-328 位 A/D 时序波形图及要求示例 ................................................................................................................... 30-3410 位A/D 时序波形图及要求示例 ................................................................................................................. 30-36积分型A/D 时序波形图及要求示例 ............................................................................................................... 30-38LCD 时序波形图及要求示例 ......................................................................................................................... 30-40相关应用笔记 ............................................................................................................................................... 30-41版本历史 ...................................................................................................................................................... 30-42第31 章 器件特性 31-1简介 ............................................................................................................................................................... 31-2特性和电气规范 ............................................................................................................................................. 31-2DC 和AC 特性图表 ....................................................................................................................................... 31-2版本历史 ...................................................................................................................................................... 31-22第32 章 开发工具 32-1简介 ............................................................................................................................................................... 32-2集成开发环境（IDE） ................................................................................................................................... 32-3MPLAB® 软件语言支持 ................................................................................................................................. 32-6MPLAB® SIM 软件模拟器 ............................................................................................................................... 32-8MPLAB® 硬件仿真器支持 ............................................................................................................................... 32-9MPLAB® 编程器支持 ................................................................................................................................... 32-10辅助工具 ...................................................................................................................................................... 32-11开发板 ......................................................................................................................................................... 32-12针对其它Microchip 产品的开发工具 ............................................................................................................ 32-14相关应用笔记 ............................................................................................................................................... 32-15版本历史 ...................................................................................................................................................... 32-16第33 章 代码开发 33-1版本历史 ........................................................................................................................................................ 33-2第34 章 附录 34-1I2CTM 概述...................................................................................................................................................... 34-2LCD 玻璃基板生产商.................................................................................................................................... 34-11改进的器件特性............................................................................................................................................ 34-13版本历史....................................................................................................................................................... 34-19第35 章 术语表 35-1版本历史 ...................................................................................................................................................... 35-14目录
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上传时间： 2013-11-12
上传用户：stampede
针对嵌入式机器视觉系统向独立化、智能化发展的要求，介绍了一种嵌入式视觉系统--智能相机。基于对智能相机体系结构、组成模块和图像采集、传输和处理技术的分析，对国内外的几款智能相机进行比较。综合技术发展现状，提出基于FPGA+DSP模式的硬件平台，并提出智能相机的发展方向。分析结果表明，该系统设计可以实现脱离PC运行，完成图像获取与分析，并作出相应输出。 Abstract: This paper introduced an embedded vision system-intelligent camera ，which was for embedded machine vision systems to an independent and intelligent development requirements. Intelligent camera architecture， component modules and image acquisition， transmission and processing technology were analyzed. After comparing integrated technology development of several intelligent cameras at home and abroad， the paper proposed the hardware platform based on FPGA+DSP models and made clear direction of development of intelligent cameras. On the analysis of the design， the results indicate that the system can run from the PC independently to complete the image acquisition and analysis and give a corresponding output.
上传时间： 2013-10-24
上传用户：bvdragon
采用Xlinx公司的Virtex5系列FPGA设计了一个用于多种高速串行协议的数据交换模块,并解决了该模块实现中的关键问题.该交换模块实现4X模式RapidIO协议与4X模式PCI Express协议之间的数据交换,以及自定义光纤协议与4X模式PCI Express协议之间的数据交换,实现了单字读写以及DMA操作,并提供高速稳定的传输带宽.
上传时间： 2013-10-12
上传用户：rnsfing
对CC1100无线模块的高效使用和安全稳定性问题进行了深入研究，提出了构建基于ARM的CC1100无线服务器的解决方案。建立了服务器架构模型，采用了将CC1100模块作为嵌入式Linux内核级模块的高级策略，开发了CC1100模块的底层内核驱动程序模块，完整实现了服务器的业务逻辑功能，并提供了B/S模式和C/S模式两种友好的上层用户接口。实际应用结果表明，该方案有效地解决了CC1100模块通信过程中的实时性和稳定性等问题，性能优越，用户操作方便。
上传时间： 2013-11-17
上传用户：emhx1990
云计算是近两年计算机领域发展起来的热点技术之一，它把一切IT资源都抽象为服务，用户通过网络来使用这些服务，从而实现按需计算和多人协作。主要分析了云的类型和云计算部署模式及应用类型、未来发展趋势。通过对云的类型分析，介绍了各种云类型服务提供商，结合云的类型，重点介绍云计算部署模式及应用类型等内容，使其在网络上提供更加丰富的用户体验。
上传时间： 2013-11-11
上传用户：fairy0212
SIR-20雷达操作手册_中文版
上传时间： 2013-10-23
上传用户：ynsnjs
