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VHDL写的串口,很好用,程序非常简单,可以调试用
VHDL写的串口,很好用,程序非常简单,可以调试用-Written in VHDL serial, very good, and the procedure is very simple, you can debug with
- 2022-08-08 18:58:10下载
- 积分:1
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VHDLdepinlvji
基于VHDL的数字频率计的设计.pdf
基于VHDL的频率计设计 很好用的 希望要用的同志来下载 (基于VHDL的频率计设计 很好用的 希望要用的同志来下载 )
- 2020-07-14 09:38:51下载
- 积分:1
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VHDL
Project manager is reak vhdl old man
- 2015-09-10 10:06:28下载
- 积分:1
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MultHalfBand
基于Matlab的FPGA数字半带滤波器设计(Matlab-based FPGA digital half-band filter design)
- 2013-01-30 16:08:00下载
- 积分:1
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FPGA
基于FPGA实现移位乘法功能,已经验证,十分好用。-FPGA-based multiplication realize shift function, has been verified, is very easy to use.
- 2022-02-07 13:03:46下载
- 积分:1
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err
在一些系统中,经常用到对触发信号延时一段时
间后,再对某些目标信号进行采集,通常这段延时要求
非常精确,还要做到范围可调,一般这种延时的最小时
间单位小于100ns。如果选用普通微控制器,延时系统的操作界面比较容易实现,但是靠软件延时得到结果的准确性较低。考虑到芯片功能、开发环境以及接口方便等问题,最终选用一片常用的AlteraSVCPLD
EPM7128SLC3411]作为系统的核心控制部分,来实现
信号延时、输人设定、运行显示的功能。应用Veril-
o苦2〕语言,在Altera的Quartus11WebEditio详3〕软件
环境下进行编程仿真,最后烧写芯片进行系统硬件测试
-err
- 2022-03-12 04:01:42下载
- 积分:1
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wbm
用walsh算法实现的符号数乘法器,asic流片时,可以不用公司的付费乘法器的ip core.(algorithm using the symbols multiplier, HDL-piece quantities. it is not necessary for the company's paid Multiplier ip core.)
- 2006-07-12 14:49:35下载
- 积分:1
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ISE
设计一4位比较器,画出门级电路图,用verilog语言完成设计。
(Design a four comparators, drawing out level circuit diagram, complete the design using verilog language. )
- 2015-12-11 21:16:12下载
- 积分:1
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第七次课--视频图像DCT处理及水印嵌入_2
说明: 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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7_to_1-LVDS-dispaly-from-FLASH
该代码是基于verilog 实现的代码,可以用于对接受1080P的LVDS视频数据并处理后显示到各种规格的LCD屏幕上,且支持从FLASH中读取BMP的图片数据并实时显示到LCS屏幕(The code is based on the code verilog achieve, it can be used for receiving LVDS 1080P video and data processing displayed on a variety of LCD screen, and support for reading data the FLASH BMP images and real-time display to the LCS screen)
- 2016-02-18 14:06:22下载
- 积分:1