搜索：USED - 虫虫下载站

技术资料  基于FPGA设计的相关论文资料大全 84篇

基于FPGA设计的相关论文资料大全 84篇用FPGA实现FFT的研究刘朝晖　　韩月秋摘　要　目的　针对高速数字信号处理的要求，给出了用现场可编程门阵列(FPGA)实现的快速傅里叶变换(FFT)方案.方法　算法为按时间抽取的基4算法，采用递归结构的块浮点运算方案，蝶算过程只扩展两个符号位以适应雷达信号处理的特点，乘法器由阵 ...

https://www.eeworm.com/dl/831435.html

下载: 9

查看: 3736

fpga

单片机编程  基于单片机的数字化B超键盘设计

针对目前使用的RS232接口数字化B超键盘存在PC主机启动时不能设置BIOS，提出一种PS2键盘的设计方法。基于W78E052D单片机，采用8通道串行A/D转换器设计了8个TGC电位器信息采集电路，电位器位置信息以键盘扫描码序列形式发送，正交编码器信号通过XC9536XL转换为单片机可接收的中断信号，软件接收到中断信息后等效处理成按键。 ...

https://www.eeworm.com/dl/502/29118.html

下载: 158

查看: 1098

单片机 B超数字化键盘设计

模拟电子  Construction Strategy of ESD P

Construction Strategy of ESD Protection CircuitAbstract： The principles used to construct ESD protection on circuits and the basic conceptions of ESD protection design are presented.Key words：ESD protection/On circuit, ESD design window, ESD current path1 引言静电放电（ESD，Electrostatic Discharge ...

https://www.eeworm.com/dl/571/21440.html

下载: 89

查看: 1080

Construction Strategy ESD of

单片机编程  基于AVR单片机的USB接口设计

以AVR单片机ATmega8和USB接口器件PDIUSBD12为核心，基于标准的USB1.1协议，设计一种通用USB接口模块，以满足嵌入式系统中对USB接口的需求。对模块的硬件电路或单片机固件程序的硬件接口层稍加修改即可用于其他各种微处理器。该模块可为各种嵌入式系统增加USB接口,实现与USB主机系统通信。 Abstract: &nbsp;Based on AVR ...

https://www.eeworm.com/dl/502/29322.html

下载: 172

查看: 1093

AVR USB 单片机接口设计

单片机编程  基于单片机与ADS1121的示波器数字多用表实现

以ＦＰＧＡ为数字逻辑平台，借助继电器矩阵和多路模拟开关，以ＡＤＳ１２１１为核心，在单片机控制下，联合实现手持式虚拟／智能存储示波表中数字多用表功能，实验表明该设计是行之有效的。文中介绍了数字多用表的系统结构，重点讨论了其测量电路和智能控制方案。 &nbsp; Abstract: &nbsp;Ｔｈｅｄｉｇｉｔａｌｍｕｌｔ ...

https://www.eeworm.com/dl/502/29348.html

下载: 191

查看: 1058

1121 ADS 单片机示波器

单片机编程  3.3v看门狗芯片

The STWD100 watchdog timer circuits are self-contained devices which prevent systemfailures that are caused by certain types of hardware errors (non-responding peripherals,bus contention, etc.) or software errors (bad code jump, code stuck in loop, etc.).The STWD100 watchdog timer has an input, WDI, ...

https://www.eeworm.com/dl/502/31488.html

下载: 189

查看: 1079

3.3 看门狗芯片

可编程逻辑  Nios II定制指令用户指南

&nbsp;&nbsp;&nbsp;&nbsp; Nios II定制指令用户指南：With the Altera Nios II embedded processor, you as the system designer can accelerate time-critical software algorithms by adding custom instructions to the Nios II processor instruction set. Using custom instructions, you can reduce a complex sequen ...

https://www.eeworm.com/dl/kbcluoji/39394.html

下载: 61

查看: 1086

Nios 定制指令用户

源码/资料  Displaying a large bitmap file on a dialog box, in its original size, is quite difficult in the VC++

Displaying a large bitmap file on a dialog box, in its original size, is quite difficult in the VC++ environment. However, it is possible to display a large bitmap to a predefined area of the dialog by using the StretchBlt( ) function.The major disadvantage of this is that the clarity of the image w ...

https://www.eeworm.com/dl/616/102987.html

下载: 194

查看: 1150

Displaying difficult original bitmap

其他书籍  palm编成,这种书很少,有兴趣看看 Title: Palm Programming: The Developer s Guide URL: http://safari.oreilly.com/J

palm编成,这种书很少,有兴趣看看 Title: Palm Programming: The Developer s Guide URL: http://safari.oreilly.com/JVXSL.asp?x=1&mode=section&sortKey=rank&sortOrder=desc&view=book&xmlid=1-56592-525-4&open=false&srchText=palm+programming&code=&h=&m=&l=1&catid=&s=1&b=1&f=1&t=1&c=1&u=1&page=0 ISBN: 1-56592-5 ...

https://www.eeworm.com/dl/542/205257.html

下载: 177

查看: 1086

Programming Developer oreilly safari

Delphi控件源码  ATViewer is a component for Delphi/C++Builder, which allows to view files of various types. There is

ATViewer is a component for Delphi/C++Builder, which allows to view files of various types. There is no edit possibility, just quick view - so it s useful to implement "View file" feature in your Delphi/C++Builder application. The following view modes are implemented: Text, Binary, Hex, Unicode: ...

https://www.eeworm.com/dl/666/291714.html

下载: 62

查看: 1124

component ATViewer Builder various

搜索结果

按分类筛选