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2Dfft
- VHDL 关于2DFFT设计程序 u scinode1 ∼ scinode9.vhd: Every SCI node RTL vhdl code. The details can be seen in the following section. u 2dfft.vhd: The top module includes these scinodes and form a 3x3 SCI Torus network, and it support these sub-mo
weishujituanfashengqishejishili
- 伪随机图案发生器设计实例，也是可以拿来用的，扩频和跳频通信有用-pseudo-random pattern generator design examples, and can be used with the frequency hopping spread spectrum communication and useful
S3Demo
- Spartan 3 Digilent Demo:This demo drives the perphrials on the Spartan 3 board. This drives a simple pattern to the VGA port, connects the switches to the LEDs, buttons to each anode of the seven segment decoder. The seven segment decoder has a simpl
VGA.rar
- VGA彩色信号控制器设计：用VHDL语言编写程序，重点完成三个功能： 1.棋盘格图案显示： 用三基色原理在CRT显示器上显示由横竖八彩条重叠构成的棋盘格图案； 2.在显示器上依次显示0~9十个数字： 每个数字不同颜色，每个显示大约0.4秒，循环显示； 3.显示动画效果： 将静态图像以高频率显示，造成动画效果，最终动态显示OVER结束。,VGA color signal controller design: using VHDL programming language, focusi
EX
- Top module name : SHIFTER (File name : SHIFTER.v) 2. Input pins: SHIFT [3:0], IN [15:0], SIGN, RIGHT. 3. Output pins: OUT [15:0]. 4. Input signals generated from test pattern are latched in one cycle and are synchronized at clock rising edge.
1_LAB
- Top module name : SHIFTER (File name : SHIFTER.v) 2. Input pins: SHIFT [3:0], IN [15:0], SIGN, RIGHT. 3. Output pins: OUT [15:0]. 4. Input signals generated from test pattern are latched in one cycle and are synchronized at clock rising edge.
8caideng
- 试设计一种彩灯控制器控制8盏灯。该彩灯控制器有4种自动切换的花样。第一种花样为彩灯从右到左，然后从左到右逐次点亮，全灭全亮；第二种花样为彩灯两边同时亮一个逐次向中间移动再散开；第三种花样为彩灯两边同时亮两个逐次向中间移动再散开；第四种花样为彩灯两边同时亮三个，然后四亮四灭，四灭四亮，最后一灭一亮。四个花样自动变换，重复以上过程。输入时钟频率为500Hz，灯亮的时间在1—4秒之间，可以自由控制。电路中以“1”代表灯亮，以“0”代表灯灭。-Lantern try to design a contro
Fingerprint_Identify
- 本项目名称是：基于FPGA的指纹识别模块设计。 主要内容为：本模块采用xilinx公司的Spartan 3E系列XC3S500E 型FPGA作为核心控制芯片，通过富士通公司的MFS300滑动式电容指纹传感器对指纹图象进行提取，然后对提取的指纹图像进行灰度滤波、图像增强、二值化、二值去噪、细化等预处理，得到清晰的指纹图象，再从清晰的指纹图象中提取指纹特征点，存入外部FLASH作为建档模板。指纹比对时，采用同样的方法获得清晰的指纹图像，建立比对模板，然后将比对模板与建档模板利用点模式匹配
ledflower
- 1.跑马灯设计 设计要求：控制8个LED进行花式显示，设计4种显示模式：S0，从左到右逐个点亮LED；S1，从右到左逐个点亮LED；S2，从两边到中间逐个点亮LED；S3，从中间到两边逐个点亮LED。4种模式循环切换，复位键(rst）控制系统的运行与停止- 1. runs the lantern to design <dnt> the </dnt> design requirements: Controls 8 LED to carry on the floral f
High-Speed-FFT
- 优秀硕士论文，课题采用现场可编程门阵列((FPGA)，设计实现了一种超高速FFT处理器。目前，使用FPGA实现FFT多采用基2和基4结构，随着FPGA规模的不断扩大，使采用更高基数实现FFT变换成为可能。本课题就是采用Alter的Stratix II芯片完成了基16-FFT处理器的设计。在设计实现过程中，以基2-FFT搭建基16-FFT的运算核，合理安排时序，解决了碟形运算、数据传输和存储操作协调一致的问题。由于采用流水线工作方式，使整个系统的数据交换和处理速度得以很大提高。本设计实现了4096
Lantern-transform-controller
- 设计彩灯变换控制器，控制8个LED进行花样性显示。设计2种显示模式：s0，从左到右逐个点亮LED；s1，从右到左逐个点亮LED；-Lantern transform controller designed to control the pattern of 8 LED display. Design 2 display modes: s0, from left to right by-light LED s1, from right to left one by one lit LED
Lantern-transform-controller
- 彩灯变换控制器，控制8个LED进行花样性显示。设计4种显示模式：s0，从左到右逐个点亮LED；s1，从右到左逐个点亮LED；s2，从两边到中间逐个点亮LED；s3，从中见到两边逐个点亮LED。-Lantern transform controller, control the pattern of 8 LED display. Design 4 display modes: s0, from left to right by-light LED s1, from right to left o
Bist_codings
- In this paper, we have explained the purpose of FPGA testing. A built-in-self-test (BIST) is one type of testing. This test is performed internally to find any faults within a FPGA chip. This paper explains why testing is important to FPGAs. It also
bist(1)
- In this paper, we have explained the purpose of FPGA testing. A built-in-self-test (BIST) is one type of testing. This test is performed internally to find any faults within a FPGA chip. This paper explains why testing is important to FPGAs. It also
LabA1Design2
- 设计模式比较器电路：电路的输入为两个8位无符号二进制数a、b和一个模式控制信号m；电路的输出为8位无符号二进制数y。当m=0时，y=MAX(a,b) 而当m=1时，则y=MIN(a,b)。要求用多层次结构设计电路，即调用数据选择器和比较器等基本模块来设计电路。-Design pattern comparator circuit: circuit input as two 8-bit unsigned binary numbers a, b and a mode control signal m
5.-VGA-Text-mode
- A tile-mapped pixel generation scheme is discussed in Section 13.3. A tile can be considered as a super pixel. Whereas a pixel is defined by a 3-bit word in a bit-mapped scheme, a tile is mapped to a predesigned pattern. One method of constructing
LED_PATTERN
- I HAVE NOW UPLOADED A DESIGN IMPLEMENTING DIFFERENT LED PATTERN ON FPGA BASED BOARD.IN THIS CODE BOTH SEVEN SEGMENT AND LED DISPLAY USED AT THE SAME TIME-I HAVE NOW UPLOADED A DESIGN IMPLEMENTING DIFFERENT LED PATTERN ON FPGA BASED BOARD.IN THIS CODE