winCE msdn讲座 XP Embedded Now and the future Windows XP Embedded Developmentand Deployment Model OverviewWindows XP Embedded Component ModelWindows XP Embedded Studio Tools Microsoft WindowsXP Embedded Product Highlights Componentized version of Windows XP Professional~ 12,000 components and updates as of Service Pack 2Flexible localizationSame binaries and API as Windows XP ProfessionalHotfixes and service packsEmbedded Enabling FeaturesRuns on standard PC hardwareSupports boot on hard drives, compact flash, DiskOnChipand read-only mediaSupport for remote install and remote bootHeadless device and remote management supportIntegration with Microsoft management tools
上传时间： 2013-10-31
上传用户：jrsoft
The PL2303 USB to Serial adapter is your smart and convenient accessory forconnecting RS-232 serial devices to your USB-equipped Windows host computer. Itprovides a bridge connection with a standard DB 9-pin male serial port connector inone end and a standard Type-A USB plug connector on the other end. You simplyattach the serial device onto the serial port of the cable and plug the USB connectorinto your PC USB port. It allows a simple and easy way of adding serial connectionsto your PC without having to go thru inserting a serial card and traditional portconfiguration.This USB to Serial adapter is ideal for connecting modems, cellular phones, PDAs,digital cameras, card readers and other serial devices to your computer. It providesserial connections up to 1Mbps of data transfer rate. And since USB does not requireany IRQ resource, more devices can be attached to the system without the previoushassles of device and resource conflicts.Finally, the PL-2303 USB to Serial adapter is a fully USB Specification compliantdevice and therefore supports advanced power management such as suspend andresume operations as well as remote wakeup. The PL-2303 USB Serial cable adapteris designed to work on all Windows operating systems.
上传时间： 2013-11-01
上传用户：ghostparker
I2C 总线包括了两条串行总线（时钟线SCL 和数据线SDA），通过这两条总线能实现多个芯片之间的通信。在互相连接的芯片中，至少有一个芯片作为总线控制器，而其它芯片则作为从控制器。在本应用说明中，介绍了用Holtek 的八位RISC 结构的单片机作为单总线控制器的软件实现的方法。在本文的示例中，采用了一片EEPROM（型号HT24LC02，2Kbit）作为从控制器参与测试。电路说明：HT24LC02 的A0、A1、A2、VSS、WP 引脚接地，VCC 接+5V，SCL 接PA3，SDA 接PA2使用说明：例程中先向eeprom 中写数据，写完后，再将eeprom 中内容读出来，并将读出数据进行比较，若数据不相等程序跳到fail_out 中；若相等，最后程序跳到ok_end 中。本说明中提供了一个源文件OP_HT24.ASM 和一个包含文件HT24.ASM。在应用时，要将OP_HT24.ASM 文件添加到用户的project 中，并修改HT24.INC 文件中的变量设置，以建立SCL/SDA引脚来与用户的应用电路相匹配。
上传时间： 2013-10-19
上传用户：ming52900
Emu51Form是一个软仿真计时器，copy到keil\c51\bin下 project->option for target "target 1"->debug->dialog.dll->parameter改为-p51R -dEmu51Form即可在keil 7.0运行成功，因为使用的一些函数是在最新的AGSI文档中获得，所以大家试试在6.23下能不能用。
上传时间： 2013-10-28
上传用户：15736969615
QuartusII中利用免费IP核的设计 作者：雷达室 以设计双端口RAM为例说明。 Step1：打开QuartusII，选择File—New Project Wizard，创建新工程，出现图示对话框，点击Next；
上传时间： 2014-12-28
上传用户：fghygef
移动设备管理(Mobile Device Management)正是应对这种管理挑战而产生的，确保所有连接到运营商网络的移动设备能够提供高质量的移动数据服务。移动设备管理提供了对2G、3G、WiMAX等移动设备的支持。OMA基于OTA(over-the-air)的设备管理框架为移动设备管理提供了一种解决方案，OMA DM协议明确独立于承载网络，因此该协议可以用于多种网络，包括移动蜂窝网、蓝牙、以太网、Wi-Fi、WiMAX等等，它横跨2G、3G和WiMAX技术。
上传时间： 2013-11-15
上传用户：yuchunhai1990
安装SCOM 2007 的大致步骤如下： 1. 部署活动目录域环境。 2. 部署SQL Server2005，并安装SP2 补丁。 3. 部署SCOM 2007 管理服务器和WEB 控制台。 4. 部署SCOM 2007 报表服务。 5. 发现计算机和网络设备, 将他们配置为被Operations Manager 2007 所管理。 6. 从微软官方网站下载合适的管理软件包（Management Packs）并导入到Operations Manager 2007 管理组中。
上传时间： 2014-01-22
上传用户：cjh1129
The XPS Ethernetlite peripheral does not provide any mechanism to access the Ethernet PHYregisters. These registers are used to configure auto negotiation parameters and to obtain PHYstatus. This application note provides reference systems and associated software to accessPHY registers by connecting the serial management bus signals MDC and MDIO to GPIOswhich the software controls directly.
上传时间： 2013-10-17
上传用户：JamesB
The Tri-Mode Ethernet MAC (TEMAC) UltraController-II module is a minimal footprint,embedded network processing engine based on the PowerPC™ 405 (PPC405) processor coreand the TEMAC core embedded within a Virtex™-4 FX Platform FPGA. The TEMACUltraController-II module connects to an external PHY through Gigabit Media IndependentInterface (GMII) and Management Data Input/Output (MDIO) interfaces and supports tri-mode(10/100/1000 Mb/s) Ethernet. Software running from the processor cache reads and writesthrough an On-Chip Memory (OCM) interface to two FIFOs that act as buffers between thedifferent clock domains of the PPC405 OCM and the TEMAC.
上传时间： 2013-10-26
上传用户：yuzsu
The field of microelectromechanical systems (MEMS), particularly micromachinedmechanical transducers, has been expanding over recent years, and the productioncosts of these devices continue to fall. Using materials, fabrication processes, anddesign tools originally developed for the microelectronic circuits industry, newtypes of microengineered device are evolving all the time—many offering numerousadvantages over their traditional counterparts. The electrical properties of siliconhave been well understood for many years, but it is the mechanical properties thathave been exploited in many examples of MEMS. This book may seem slightlyunusual in that it has four editors. However, since we all work together in this fieldwithin the School of Electronics and Computer Science at the University of Southampton,it seemed natural to work together on a project like this. MEMS are nowappearing as part of the syllabus for both undergraduate and postgraduate coursesat many universities, and we hope that this book will complement the teaching thatis taking place in this area.
上传时间： 2013-10-16
上传用户：朗朗乾坤
