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CAN与RS232转换节点的设计与实现

CAN与RS232转换节点的设计与实现介绍将CAN总线接口与RS232总线接口相互转换的设计方法和2种总线电平转换关系，实现CAN总线与各模块的接口设计，制定了相应的软硬件设计方案，并给出软件设计流程图以及部分硬件设计原理图。为CAN总线与RS232总线互联提供了一种方法，对CAN总线与RS232总线接口设备的互联和广泛应用的实现具 ...

/dl/31396.html

标签： CAN 232 RS 转换

上传时间： 2013-11-04

上传用户：leesuper

单片机外围线路设计

当拿到一张CASE单时，首先得确定的是能用什么母体才能实现此功能，然后才能展开对外围硬件电路的设计，因此首先得了解每个母体的基本功能及特点，下面大至的介绍一下本公司常用的IC：单芯片解决方案• SN8P1900 系列–  高精度 16-Bit  模数转换器–  可编程运算放大器 (PGIA)•  信号 ...

/dl/31398.html

标签： 单片机线路设计

上传时间： 2013-10-21

上传用户：jiahao131

DS1820 C51 子程序 (一线数据传输)

//芯片资料请到www.elecfans.com查找 //DS1820 C51 子程序//这里以11.0592M晶体为例，不同的晶体速度可能需要调整延时的时间//sbit DQ =P2^1;//根据实际情况定义端口 typedef unsigned char byte;typedef unsigned int  word; //延时void delay(word useconds){  for(;useconds>0;useconds--);} //复位byte ow_re ...

/dl/31450.html

标签： 1820 C51 DS 程序

上传时间： 2013-11-03

上传用户：hongmo

PL2303 USB to Serial Adapter

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 e ...

/dl/31610.html

标签： Adapter Serial 2303 USB

上传时间： 2013-11-01

上传用户：ghostparker

用单片机配置FPGA—PLD设计技巧

用单片机配置FPGA—PLD设计技巧 Configuration/Program Method for Altera Device Configure the FLEX Device You can use any Micro-Controller to configure the FLEX device–the main idea is clocking in ONE BITof configuration data per CLOCK–start from the BIT 0􀂄The total Configuration time–e.g. ...

/dl/31633.html

标签： FPGA PLD 用单片机设计技巧

上传时间： 2013-10-09

上传用户：a67818601

Xilinx UltraScale：新一代架构满足您的新一代架构需求（EN）

　　中文版详情浏览：http://www.elecfans.com/emb/fpga/20130715324029.html 　　Xilinx UltraScale:The Next-Generation Architecture for Your Next-Generation Architecture 　　The Xilinx® UltraScale™ architecture delivers unprecedented levels of integration and capability with ASIC-class ...

/dl/32075.html

标签： UltraScale Xilinx 架构

上传时间： 2013-11-13

上传用户：瓦力瓦力hong

WP151 - Xilinx FPGA的System ACE配置解决方案

Design techniques for electronic systems areconstantly changing. In industries at the heart of thedigital revolution, this change is especially acute.Functional integration, dramatic increases incomplexity, new standards and protocols, costconstraints, and increased time-to-market pressureshave bo ...

/dl/32581.html

标签： System Xilinx FPGA 151

上传时间： 2014-12-28

上传用户：康郎

WP401-FPGA设计的DO-254

The standard that governs the design of avioniccomponents and systems, DO-254, is one of the mostpoorly understood but widely applicable standardsin the avionic industry. While information on thegeneral aspects of the standard is easy to obtain, thedetails of exactly how to implement the standard ...

/dl/32591.html

标签： FPGA 401 254 WP

上传时间： 2013-11-12

上传用户：q123321

WP247 - Virtex-5系列高级封装

The exacting technological demands created byincreasing bandwidth requirements have given riseto significant advances in FPGA technology thatenable engineers to successfully incorporate highspeedI/O interfaces in their designs. One aspect ofdesign that plays an increasingly important role isthat o ...

/dl/32593.html

标签： Virtex 247 WP 高级封装

上传时间： 2013-10-22

上传用户：1234xhb

通信的数学理论

The fundamental problem of communication is that of reproducing at one point either exactly or approximately a message selected at another point. Frequently the messages have meaning; that is they refer to or are correlated according to some system with certain physical or conceptual entities.

/dl/32624.html

标签： 通信

上传时间： 2013-10-31

上传用户：liuxinyu2016

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one 884条

按分类查找:

CAN与RS232转换节点的设计与实现

单片机外围线路设计

DS1820 C51 子程序 (一线数据传输)

PL2303 USB to Serial Adapter

用单片机配置FPGA—PLD设计技巧

Xilinx UltraScale：新一代架构满足您的新一代架构需求（EN）

WP151 - Xilinx FPGA的System ACE配置解决方案

WP401-FPGA设计的DO-254

WP247 - Virtex-5系列高级封装

通信的数学理论

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