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多功能电子钟
- 具有多种功能的电子钟：闹钟，报时和修改，定时闹钟，报时时间，带闹钟，报时开关。-with multiple functions of electronic bell : alarm clock, timer and modification, regular alarm clock, timer, with alarm clock, timer switches.
jianpan_vhdl
- 用VHDL实现的键盘扫描程序 可以稍微修改就可使用-using VHDL keyboard scanning procedure can be slightly modified to use
ClkScan
- 此设计采用Verilog HDL硬件语言设计,在掌宇开发板上实现. 将整个电路分为两个子模块，一个提供同步信号（H_SYNC和V_SYNC）及像素位置信息；另一个接收像素位置信息，并输出颜色信号。这样便于进行图形修改，同时也容易实现- This design uses Verilog the HDL hardware language design, realizes on the palm space development board Divides into two stature
各段程序
- 具有多种功能的电子钟：闹钟，报时和修改，定时闹钟，报时时间，带闹钟，报时开关。 -with multiple functions of electronic bell : alarm clock, timer and modification, regular alarm clock, timer, with alarm clock, timer switches.
USB 2.0 IP Core
- USB20的IP CORE,可以直接用在SOPC下，自动完成全部的枚举，只需修改枚举参数即可！-USB20 IP CORE, can be directly used in SOPC, automatically complete the enumeration. only a modification of enumerated parameters can be!
mt48lc2m32b2
- SDRAM控制核，已经经过测试，完全可以稍加修改后应用-SDRAM control nuclear, has been tested, we can use a slightly modified
SDRAM_C
- SDRAM控制核，已经经过测试，完全可以稍加修改后应用-SDRAM control nuclear, has been tested, we can use a slightly modified
44vhdl
- 44个vhdl实例 注1： 含有不可综合语句，请自行修改 注2： 一些PLD只允许I/O口对外三态，不支持内部三态，使用时要注意 注3: 设计RAM的最好方法是利用器件厂家提供的软件自动生成RAM元件，并在VHDL程序中例化-44 VHDL examples Note 1 : Includes an integrated statement, the initiative to revise Note 2 : Some PLD only allows I / O exte
VHDL_processor
- 利用VHDL语言描述的一个简单微处理器,可以通过修改源码来调整指令集,可以在Quartus II上直接运行和编译.-use VHDL descr iption of a simple microprocessor, can modify the source codes to adjust instruction set, Quartus II can be directly compiled and running.
n_dc_motor
- vhdl实现的直流电机控制器 通用程序 对不同fpga/cpld，可能需要修改部分源代码。-VHDL achieved DC Motor Controller General of different procedures they simply / cpld. may need to amend some source code.
GenericInterruptBlock
- VHDL语言编写的中断模块,是个一般性的设计,可以很容易修改到你自己的设计中去.-VHDL modules prepared by the interruption, is a general design, it is very easy to change your own design.
ethern
- 此代码是用Verilog实现的以太网接口,在此基础上做修改,可以作为一般的以太网接口程序开发.-this Verilog code is used to achieve the Ethernet interface, in this done on the basis of changes as a general Ethernet interface development.
clk_div_16
- 利用VHDL语言编写的一个16分频器，另外可以在程序中修改为任意2N的分频器-use VHDL prepared a 16 dividers, Also in the revision process to be arbitrary 2 N Divider
sanfenpin
- 这是我自己编写的三分频，也就是奇数分频，占空比为1：1，当然如果需要其它奇数分频，只要将程序里面的N和counter修改即可-This was my third prepared by the frequency, which is odd hours, frequency and duty ratio of 1:1. Of course, if the needs of other odd hours, frequency, as long as the proceedings inside
spant
- 一个在spantan3上实现的24路分频VHDL程序，实现方法简单，并且在硬件电路上跑过，可以直接使用。可以进一步修改成PWM程序。-a spantan3 achieved in the 24-way frequency VHDL procedures, simple, and the hardware circuits once ran can be used directly. Can be further modified as PWM procedures.
FIR_beh
- FIR滤波器的行为级VHDL源代码，可以任意修改滤波器级数，滤波器系数的精度为16比特。-FIR filter behavioral VHDL source code, which could be amended filter series. The filter coefficients for the 16-bit accuracy.
chuanbingzhuanhuan
- VHDL代码，仿真通过，变异可以，下载变成文件，但需要修改，串并转换-VHDL code, through simulation, the variation can be downloaded into a document, but need to change, and change series
sobel
- 这是本人自己编写的可用于256*256大小的图像进行sobel边缘检测的vhd文件，可在QuartusII或MaxplisII下综合和仿真，并在FPGA上测试过。可以进行修改支持其他大小图像的sobel边缘检测，同时还可以实现其它的图像模块化处理算法，例如高斯滤波，平滑等。-this is my own preparation for the 256 * 256 size of the image segmentation Edge Detection vhd document in the n
16Point-radix4-FFT
- 本文提出一個根值4 蝴蝶元素使用(m, n) - 櫃臺減少硬體複雜, 延遲時間, 和電力消費被介入在使用常規加法器。並且一臺修改過的換向器為FFT 算法被描述與用管道運\輸的實施一起為連續輸入資料減少資料記憶要求。
x95288x
- VHDL的寄存器读写参考，可自己根据要求重新修改，本示范只做参考用-Register read and write VHDL reference to their request to amend in accordance with, the reference model only