I2C总线在可编程逻辑器件上实现的VHDL源码

FPGA与DSP的EMIFA口接口程序.在FPGA内分配了两块双BUFFER与DSP进行通信.-FPGA and DSP EMIFA mouth interface program. The FPGA distribution within the two-SUBJECT ER and DSP communication.

数字信号处理的FPGA实现, 包括了FPGA基础知识，浮点运算，信号处理的FIR FFT等，附录包含源代码(Digital signal processing FPGA implementation, including the basic knowledge of FPGA, floating point operations, signal processing FIR, FFT, etc., the appendix contains the source code)

基于FPGA的自适应滤波器的实现。采用Verilog编程，2阶滤波器。(FPGA-based realization of the adaptive filter. Using Verilog programming, 2-order filter.)

采用VHDL语言实现基于ＢＭ算法的ＲＳ译码器，附件为整个工程文件，内附波形仿真图。程序在QUARTUS II 9.0下仿真通过

使用STM32官方提供的DSP库进行FFT，虽然在使用上有些不灵活（因为它是基4的FFT，所以FFT的点数必须是4^n），但其执行效率确实非常高效，看图1所示的FFT运算效率测试数据便可见一斑。该数据来自STM32 DSP库使用文档(. Using the official DSP library provided by STM32 for FFT is not flexible in use (because it is the FFT of base 4, so the number of FFT points must be 4 ^ n), but its execution efficiency is really very efficient, as can be seen from the test data of FFT operation efficiency shown in Figure 1. This data comes from STM32 DSP library usage document)

Conduct a digital system ( electronic lock ) using hierarchic methodology . An electronic lock is a device that allows access or opening of a system , as long as the key or combination to enter match with which it is predefined in said lock .

buffer for in/out data.

数字钟：实验中用到的小程序，用于万年历中的模块(Digital clock: a small program used in the experiment, the modules for calendar)

ask调制，基于VHDL仿真平台，解调同样给出，此程序经过验证-ask modulation, based on VHDL simulation platform, demodulator is the same, this procedure proven

vhdl 实验报告 verilog rs触发器 vhdl实验 vhdl 实验 报告 verilog rs触发器 vhdl实验-Experimental report VHDL VHDL verilog rs flip-flop experiment experimental report VHDL VHDL verilog rs flip-flop experiment