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Adder4
本设计是设计了一个4位全加器的内容,是由4个一位全加器串联而成的(The design is to design a full adder 4 content, is one of four full adder in series from the)
- 2009-05-11 19:50:58下载
- 积分:1
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ad7606
AD7606是8通道16位逐次逼近型ADC,有2种接口模式:串行接口模式和高速的并行接口模式,并行接口模式又分为8位和16位传送方式。在数据转换时,2个转换信号CONVSTA/B,用来控制每4个或每8个ADC同时采样。如果将2个CONVST引脚连接在一起,就可对8个ADC同时进行采样。
- 2023-01-21 04:35:04下载
- 积分:1
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直方图均衡化算法
基于FPGA的直方图均衡化算法,对灰度图像增强有较好的效果。处理图像为512x512大小。包括完整的ram模块,数据通路模块,数据处理模块。
- 2022-02-06 02:41:35下载
- 积分:1
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mydesign
基于FPGA的直接序列扩频发射机的设计与仿真。实验中以QuartusII 7.2 为设计和仿真工具,
各模块采用Verilog HDL设计并封装,顶层使用图形设计方式,最后得到的仿真结果使用Matlab描点来绘制出波形。
(FPGA-based direct sequence spread spectrum transmitter of the design and simulation. Experiment to QuartusII 7.2 for the design and simulation tools, the module using Verilog HDL to design and package, the top-level use of graphic design, and finally the simulation results obtained using the Matlab description points to draw waveforms.)
- 2009-06-30 13:18:09下载
- 积分:1
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cordic
verilog编写的数字信号发生器NCO用CORDIC方法实现产生sin cos信号,流水线结构,简单实用。(verilog prepared by the digital signal generator NCO using CORDIC method implementation generate sin cos signal, pipelined architecture, simple and practical。)
- 2021-04-09 11:38:59下载
- 积分:1
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HDMI接口编解码传输模块ASIC设计_刘文杰
? 熟悉IIC协议总线协议,采用IIC总线对图像采集传感器寄存器进行配置,并转换为RGB565格式。
? 利用异步FIFO完成从摄像头输出端到SDRAM 和SDRAM 到VGA 接口各跨时钟域信号的传输和处理。
? 利用 SDRAM 接口模块的设计,实现了刷新、读写等操作;为提高SDRAM 的读写带宽,均采用突发连续读写数据方式;并采用乒乓操作实现 CMOS 摄像头与VGA的帧率匹配。
? 利用双线性插值方法实现对图像640×480到1024×768的放大操作。
? 完成VGA显示接口设计。(Familiar with IIC protocol bus protocol, IIC bus is used to configure the register of image acquisition sensor and convert it into RGB565 format.
Asynchronous FIFO is used to transmit and process signals across clock domain from camera output to SDRAM and SDRAM to VGA interface.
With the design of SDRAM interface module, refresh, read and write operations are realized. In order to improve the read and write bandwidth of SDRAM, burst continuous read and write data mode is adopted, and table tennis operation is used to achieve frame rate matching between CMOS camera and VGA.
The bilinear interpolation method is used to enlarge the image from 640*480 to 1024*768.
Complete the VGA display interface design.)
- 2020-06-25 04:00:02下载
- 积分:1
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convotion_decode
用verilog写的卷积码的编码程序以及viterbi译码程序(Use verilog write convolution code coding procedures and viterbi decoding program)
- 2012-09-06 20:24:55下载
- 积分:1
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I2C
I2C的实现,可以扩展进而控制有关I2C的器件达到操作员的控制目的。(I2C implementations, can be extended further having control of the I2C device operator control purposes.)
- 2015-06-06 21:21:05下载
- 积分:1
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rtl
基于AD9226的ad转换程序资料,从采集到数位转换再到模量转换(AD conversion program data based on AD9226)
- 2020-12-06 21:09:22下载
- 积分:1
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verilog 设计流水灯
流水灯在Verilog语言下的分模块设计。分别是时钟脉冲+计数器+LED控制
- 2022-02-11 14:49:35下载
- 积分:1