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PCI-based--DSG
基于PCI的数字信号发生器
关键词:PCI总线,PCI9054,FPGA,卡尔曼滤波器(PCI-based digital signal generator
Keywords: PCI bus, PCI9054, FPGA, Kalman filter)
- 2016-06-12 20:41:45下载
- 积分:1
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这是一个verilog代码为根升余弦滤波器
this is a verilog code for root raised cosine filter
- 2022-05-25 01:29:30下载
- 积分:1
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74LS
数字逻辑与系统的关于所有的器件74LS的介绍,功能表(Digital Logic and System devices 74LS on the introduction of all the menu)
- 2010-12-30 17:27:19下载
- 积分:1
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VHDLRS232Slave
本模块的功能是验证实现和PC机进行基本的串口通信的功能。需要在PC机上安装一个串口调试工具来验证程序的功能。程序实现了一个收发一帧10个bit(即无奇偶校验位)的串口控
//制器,10个bit是1位起始位,8个数据位,1个结束
//位。串口的波特律由程序中定义的div_par参数决定,更改该参数可以实
//现相应的波特率。程序当前设定的div_par 的值是0x145,对应的波特率是
//9600。用一个8倍波特率的时钟将发送或接受每一位bit的周期时间
//划分为8个时隙以使通信同步.
//程序的工作过程是:串口处于全双工工作状态,按动key1,FPGA向PC发送“21 EDA"
//字符串(串口调试工具设成按ASCII码接受方式);PC可随时向FPGA发送0-F的十六进制
//数据,FPGA接受后显示在7段数码管上。
//视频教程适合我们21EDA电子的所有学习板(this is a base vhdl for uart progarm.)
- 2013-08-22 10:42:06下载
- 积分:1
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verilog_DATA_displays
使用verilog语言,滚动显示“verilog”字符串程序代码及相关说明(Using verilog language, scrolling display " verilog" string code and instructions)
- 2014-01-16 10:49:55下载
- 积分:1
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DC-Voltmeter
Use this multimeter to make precise electronic measurements and tests. Easy-to-read LCD readout, positive set selector switch and 32" leads. AC voltage
- 2013-01-07 22:52:54下载
- 积分:1
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phone
用DE0开发板实现电话计费器,基本功能:可设置通话模式,能初始化话费余额,拨动开关可进入通话模式,并根据通话时间和相应通话模式扣除相应的费用。通话过程中能够通过开关切换显示通话时间和话费余额,并可暂停通话。压缩包里有详细的WORD文档的说明,包括波形仿真和DE0的引脚功能介绍。(Implemented by DE0 board telephone billing, basic function: to set the call mode, you can initiate credit balance, toggle switch into the talk mode, and deduct the cost of a call based on call time and the corresponding mode. Call talk time and can be displayed by switching credit balance, and mute. Compression bag has a detailed description of WORD documents, including the waveform simulation and DE0 pin function description.)
- 2020-11-06 13:19:49下载
- 积分:1
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vhdl 中各种数据类型的转换实现,可以调用函数库实现
vhdl 中各种数据类型的转换实现,可以调用函数库实现-date type change
- 2022-03-18 06:02:30下载
- 积分:1
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I2C APB ds v1.0
关于i2c master/slaver control 方面的技术资料 介绍其特色与使用方法(On the i2c master/slaver control of technical information on their characteristics and use)
- 2007-07-29 00:40:04下载
- 积分:1
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PLL是数字锁相环设计源程序, 其中, Fi是输入频率(接收数据), 数字锁相技术在通信领域应用非常广泛,本例用VHDL描述了一个锁相环作为参考,源码已经调试过...
PLL是数字锁相环设计源程序, 其中, Fi是输入频率(接收数据), 数字锁相技术在通信领域应用非常广泛,本例用VHDL描述了一个锁相环作为参考,源码已经调试过。编译器synplicty.Fo(Q5)是本地输出频率. 目的是从输入数据中提取时钟信号(Q5), 其频率与数据速率一致, 时钟上升沿锁定在数据的上升和下降沿上;顶层文件是PLL.GDF-digital phase-locked loop PLL design source, in which Fi is the input frequency (receive data), the digital technology in the field of communications is widely used, the cases described in VHDL as a PLL reference source has been tuned. Compiler synplicty.Fo (Q5) is the local output frequency. Objective is to extract data input clock signal (Q5), its frequency and data rate line, the clock rising edge of the data locked up and the descending; Top-level document is PLL.GDF
- 2022-02-01 22:27:36下载
- 积分:1