搜索：converter - 虫虫下载站

单片机编程  Using the Stellaris Microcontr

Luminary Micro Stellaris&#8482; microcontrollers that are equipped with an analog-to-digital converter(ADC), use an innovative sequence-based sampling architecture designed to be extremely flexible,yet easy to use. This application note describes the sampling architecture of the ADC. Sinceprogrammer ...

https://www.eeworm.com/dl/502/31064.html

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单片机编程  高压双管反激变换器的设计

高压双管反激变换器的设计:介绍一种双管反激的电路拓扑，分析了其工作原理，给出了一些关键技术参数的计算公式，设计并研制成功的30W 380V AC5 0H z/510V DC/+15.1 V DC(1A )、+5.2VDC(2A)辅助开关电源具有功率密度高、变换效率高、可靠性高等优良的综合性能。该变换器在高电压输人情况下有重要的应用价值。【关键词】变 ...

https://www.eeworm.com/dl/502/31162.html

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教程资料  扩频通信芯片STEL-2000A的FPGA实现

针对传统集成电路（ASIC）功能固定、升级困难等缺点，利用FPGA实现了扩频通信芯片STEL-2000A的核心功能。使用ISE提供的DDS IP核实现NCO模块，在下变频模块调用了硬核乘法器并引入CIC滤波器进行低通滤波，给出了DQPSK解调的原理和实现方法，推导出一种简便的引入?仔/4固定相移的实现方法。采用模块化的设计方法使用VHDL语言 ...

https://www.eeworm.com/dl/fpga/doc/32653.html

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嵌入式综合  71M6541演示板用户手册

The Maxim Integrated 71M6541-DB REV 3.0 Demo Board is a demonstration board for evaluating the 71M6541 device for single-phase electronic energy metering applications in conjunction with the Remote Sensor Inter-face. It incorporates a 71M6541 integrated circuit, a 71M6601 Remote Interface IC, periph ...

https://www.eeworm.com/dl/566/35025.html

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无线通信  移动无线终端导航AFE和数据转换器

Abstract: High-speed and low-speed data converters serve critical functions in modern broadband mobile radios. This application note outlines how todetermine high-speed data converter performance requirements in baseband sampling radio architectures. Also, system partition strategies andadvantages ...

https://www.eeworm.com/dl/510/36067.html

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可编程逻辑  扩频通信芯片STEL-2000A的FPGA实现

针对传统集成电路（ASIC）功能固定、升级困难等缺点，利用FPGA实现了扩频通信芯片STEL-2000A的核心功能。使用ISE提供的DDS IP核实现NCO模块，在下变频模块调用了硬核乘法器并引入CIC滤波器进行低通滤波，给出了DQPSK解调的原理和实现方法，推导出一种简便的引入?仔/4固定相移的实现方法。采用模块化的设计方法使用VHDL语言 ...

https://www.eeworm.com/dl/kbcluoji/40234.html

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接口技术  基于微处理器的5V系统接口

This application note discusses a variety of approaches for interfacing analog signals to 5V powered systems. Synthesizing a "rail-to-rail" op amp and scaling techniques for A/D converters are covered. A voltage-to-frequency converter, applicable where high resolution is required, is also presente ...

https://www.eeworm.com/dl/511/42418.html

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单片机开发  yright 2002 Cygnal Integrated Products, Inc. // // Filename: LIION_BC_MAIN.c // Target Device: 8051F

yright 2002 Cygnal Integrated Products, Inc. // // Filename: LIION_BC_MAIN.c // Target Device: 8051F300 // Created: 11 SEP 2002 // Created By: DKC // Tool chain: KEIL Eval C51 // // This is a stand alone battery charger for a Lithium ION battery. // It utilizes a buck converter, controlled by the on ...

https://www.eeworm.com/dl/648/127718.html

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Java书籍  J2EE编程起步本文将通过简单例子

J2EE编程起步本文将通过简单例子，描述如何利用EJB开发、部署和运行一个客户机/服务器应用。例子的客户端作为Java独立应用运行，由ConverterClient.java类实现。它实现一个简单的实时会话，主要通过客户端应用调用服务器端EJB类ConverterEJB.java来实现。如果你已经安装了J2EE，则可以在doc/guides/ejb/examples/converter ...

https://www.eeworm.com/dl/656/183214.html

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DSP编程  Welcome to the software files for the ADS8361 to TMS320F2812! There are two project files in each

Welcome to the software files for the ADS8361 to TMS320F2812! There are two project files in each of the folders McBSP, SPI and Both. Mode II and IV are explored using the McBSP port alone, as well as the SPI port. These projects are located in the SPI and McBSP folders. Modes I and III are explo ...

https://www.eeworm.com/dl/516/234635.html

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