搜索资源列表
verilog
- 通过I2C接口读写EEPROM 在本项目中,我们利用Verilog HDL实现了部分I2C总线功能,并能够通过该总线对AT24C02进行读写操作。为了便于观察读写eeprom的结果,我们将读写的数据同时显示在七段数码管上,并设定读写的数据从0到255不断循环,这样就可以方便进行比较。 -Through the I2C interface to read and write EEPROM in this project, we use Verilog HDL to achieve some o
usb_funct
- USB接口开发的源代码,包括软件和硬件,学习USB非常好用的资料-USB interface, the development of source code, including software and hardware, learning is very easy to use USB data
123
- 基于FPGA 的光纤纵差保护同步接口的设计与实现-FPGA-based fiber-optic longitudinal differential protection synchronous interface design and implementation. Pdf
armledctl
- EPM240+IS61LV1024+VERILOG实现LED显示控制,1红+1绿,1280*512,与AT91SAM7S64接口-EPM240+ IS61LV1024+ VERILOG to achieve LED display control, 1 red+ 1 green, and 1280* 512, and AT91SAM7S64 Interface
USB
- 用VHDL编写实现的USB接口控制器源码,自带testbench,解压后用ISE打开工程文件即可。-Prepared with the VHDL source code to achieve the USB interface controller, bring their own testbench, after decompression project file can be opened with the ISE.
c_xapp454
- 这是xilinx应用指南xapp454的中文版本。本应用指南说明与 Micron DDR2 SDRAM 器件连接时,Spartan™ -3 器件中 DDR2 SDRAM 存储器接口的实现。本文档先简单介绍了 DDR2 SDRAM 器件的特性,然后对 DDR2 SDRAM 存储器接口的实现进行了详细说明。-This is the xilinx application note xapp454 the Chinese version. This application note and t
uart
- uart接口读写控制器,已经在fpga上测试通过-uart interface to read and write controller, has been tested by fpga
vhdl
- VHDL语言的UART串行接口芯片设计程序清单 附录1 数据接收据器的VHDL语言描述清单-vhdl serial
DDR2_hardcore_userguide
- xillinx Spartan6 FPGA DDR 接口设计指南-xillinx Spartan6 FPGA DDR Interface Design Guidelines
uart
- 异步串行接口设计 vhdl设计 fpga下载模拟-this is a vhdl programm
SPI
- SPI(Serial Peripheral Interface)是一种串行同步通讯协议,由一个主设备和一个或多个从设备组成,主设备启动一个与从设备的同步通讯,从而完成数据的交换。SPI 接口由SDI(串行数据输入),SDO(串行数据输出),SCK(串行移位时钟),CS(从使能信号)四种信号构成,CS 决定了唯一的与主设备通信的从设备,如没有CS 信号,则只能存在一个从设备,主设备通过产生移位时钟来发起通讯。通讯时,数据由SDO 输出,SDI 输入,数据在时钟的上升或下降沿由SDO 输出,在紧接着
iic
- I2C接口标准建模源码,I2C interface standard modeling source-I2C interface standard modeling source
61EDA_D994
- 基于FPGA的 温度传感器 DS18B20接口设计-FPGA DS18B20
spi_eeprom_conf
- 实现spi接口的传输,并多外接EEPROM读写数据-Spi interface to achieve the transfer, and multiple external EEPROM read and write data
spi_master_phy
- 这是spi接口传输的一部分内容,本源码一共三部分,功能:spi接口的的实现即对外设的读写数据-This is the spi interface transfer part of the contents of a total of three parts of this source, function: spi interface that the realization of the read and write data to the peripheral
spi_master
- SPI接口的实现以及对外设的读写操作,其中包扩了几种工作方式,同时可以读取外设的版本号,传输速率可以达到2Mbps-SPI interface implementation, as well as read and write operations on the peripheral, which extended several work packages at the same time can read the version number of peripherals, transfer
NIOS_USB_API_demo
- 在nios系统开发中的驱动usb接口芯片的代码,包括verilog代码,与相应的驱动代码-In the nios system development driver usb interface chip of the code, including the verilog code, and the corresponding driver code
uart16550_latest[1].tar
- 开源UART IP核16550,该IP核兼容16550 UART,具有Modem功能,完全可编程的串行接口具有可设置的字符长度、奇偶校验、停止位以及波特率生成器。-Open-source UART IP core 16550, the IP core is compatible with 16550 UART, with Modem function, fully programmable serial interface can be set up with a character lengt
FPGA_AD
- 基于 Cyclone EP1C6240C8 FPGA的ADS2807接口程序,主要用来使用FPGA控制ADS2807的采集。 采用FPGA来模拟ADS2807的时序来实现控制功能。 提供采样频率控制、AD通道转换、采样数据缓存等功能。-Cyclone EP1C6240C8 FPGA-based interface program of the ADS2807, ADS2807 is mainly used to control the use of FPGA collection. AD
FPGA_DDS
- 基于Cyclone EP1C6240C8 的AD9854 DDS的接口程序,使用FPGA来控制DDS信号的产生,从而达到高频信号产生的目的。 通过FPGA口线模拟AD9854的控制时序。 提供DDS信号波形变换、DDS频率调整、DDS内部比较器使用等功能。-Cyclone EP1C6240C8 of the AD9854 DDS-based interface program, use the FPGA to control the DDS signal generation, so a