FPGA实现LC12S无线通讯模块收发

说明：  介绍了FPGA的使用以及modelsim联合synplify工具的使用方法(This paper introduces the use of FPGA and the use of Modelsim joint Synplify tool)

Synchronous DRAM (SDRAM) has become a mainstream memory of choice in embedded system memory design due to its speed, burst access and pipeline features. For high-end applications using processors such as Motorola MPC 8260 or Intel StrongArm, the interface to the SDRAM is supported by the processor’s built-in peripheral module.

verilog编写的程序实现三八译码器功能，输入为3位，输出为8位，实现选择的功能。 verilog编写的程序实现三八译码器功能，输入为3位，输出为8位，实现选择的功能

16QAM,64QAM,256QAM调制下的球形译码(16QAM, 64QAM, 256QAM modulation sphere decoding)

主控cc2530通过debug接口对目标cc2530进行程序烧写，使用DMA进行数据传输，已调试通过。(Master cc2530 through the debug interface for writing the program to target cc2530, using the DMA data transfer, has been work successful.)

matlab代码，利用Farrow结构设计分数延时滤波器，滤波器阶数和个数可分别进行设置，利用最大最小准则近似。(Matlab code, using Farrow structure design fractional delay filter, filter order and number can be set separately, using the maximum and minimum criterion approximation.)

它是基于Verilog硬件描述语言浮动乘法器的数字化设计。该设计可以实现全功能，是更好的灵活性，其理论基础上浮动计算并补偿位移倍增。

说明：  在FPGA板卡上面，通过单个按键实现串口的发送功能，带仿真需要自行修改一下工程配置(On the FPGA board, the sending function of the serial port is realized by a single key, and the engineering configuration needs to be modified by the simulation)

verilog实践 elc_clock 电子时钟设计(Verilog design practice elc_clock electronic clock)

pcf8563，在quartusII下VERILOG编写的数字时钟程序，8位数码管显示(pcf8563, written in quartusII VERILOG digital clock program, eight digital display)