This document was developed under the Standard Hardware and Reliability Program (SHARP) TechnologyIndependent Representation of Electronic Products (TIREP) project. It is intended for use by VHSIC HardwareDescription Language (VHDL) design engineers and is offered as guidance for the development of VHDL modelswhich are compliant with the VHDL Data Item Description (DID DI-EGDS-80811) and which can be providedto manufacturing engineering personnel for the development of production data and the subsequent productionof hardware. Most VHDL modeling performed to date has been concentrated at either the component level orat the conceptual system level. The assembly and sub-assembly levels have been largely disregarded. Under theSHARP TIREP project, an attempt has been made to help close this gap. The TIREP models are based upon lowcomplexity Standard Electronic Modules (SEM) of the format A configuration. Although these modules are quitesimple, it is felt that the lessons learned offer guidance which can readily be applied to a wide range of assemblytypes and complexities.
上传时间: 2014-12-23
上传用户:xinhaoshan2016
针对众多低成本数据采集需求,采用带有片上USB控制器和D/A转换器的混合信号微处理器C8051F340,设计了一款可通过USB接口和LabVIEW图形用户界面实现与PC机联机的数据采集器,同时借助系统的SD卡存储独立实现现场长时间采集数据。该数据采集器成本低,结构简单,体积小,已成功用于工业现场。 Abstract: Aiming at the need of low cost data acquisition, a data acquisition device is designed based on C8051F340 which is a mixed-signal microcontroller and integrates USB controller and A/D controller on a chip.The data acquisition device which can combine with PC by USB interface and LabVIEW graphical user interface,can realize data acquisition. At the same time,it can be solely run a long time in virtue of SD card in field.The date aequisition device features low cost,simple structure and little sharp, and it has been used in industry field.
上传时间: 2014-05-31
上传用户:1109003457
This document was developed under the Standard Hardware and Reliability Program (SHARP) TechnologyIndependent Representation of Electronic Products (TIREP) project. It is intended for use by VHSIC HardwareDescription Language (VHDL) design engineers and is offered as guidance for the development of VHDL modelswhich are compliant with the VHDL Data Item Description (DID DI-EGDS-80811) and which can be providedto manufacturing engineering personnel for the development of production data and the subsequent productionof hardware. Most VHDL modeling performed to date has been concentrated at either the component level orat the conceptual system level. The assembly and sub-assembly levels have been largely disregarded. Under theSHARP TIREP project, an attempt has been made to help close this gap. The TIREP models are based upon lowcomplexity Standard Electronic Modules (SEM) of the format A configuration. Although these modules are quitesimple, it is felt that the lessons learned offer guidance which can readily be applied to a wide range of assemblytypes and complexities.
上传时间: 2013-11-20
上传用户:pzw421125
国外游戏开发者杂志2000年第八期配套代码,包括Brian Sharp的implicit-surface fluid的例子代码,例子中使用了Lander的动画库
上传时间: 2015-01-05
上传用户:wsf950131
国外游戏开发者杂志2000年第二期配套代码,包含了Brian Sharp地图分块的例子和代码和Jeff Lander的动画阴影的例子
上传时间: 2014-12-05
上传用户:CHINA526
国外游戏开发者杂志2000年第七期配套代码,包含Brian Sharp的第一个关于模糊地面系列的安装版本和Jeff Lander的力量仿真器
上传时间: 2015-01-05
上传用户:hjshhyy
国外游戏开发者杂志1999年第七期配套代码,包含Brian Sharp的关于平面几何中弧线处理的文章的例子程序
上传时间: 2015-01-05
上传用户:xymbian
国外游戏开发者杂志1999年第六期配套代码,包含Brian Sharp关于平面几何弧线的文章
上传时间: 2014-08-26
上传用户:leixinzhuo
我写的仿射程序,生成了动态连接库。c sharp写的,请多指教!
上传时间: 2015-05-27
上传用户:徐孺
CF读写驱动,可以运行在sharp arm上,与底层驱动程序绑定编译运行。
上传时间: 2014-01-19
上传用户:xiaohuanhuan