ZBT-sram控制器VHDL.doc

说明：  64位数据的CRC-32校验的，Verilog实现，算法并行优化(64-bit data CRC-32 checksum, Verilog implementation of a parallel optimization algorithm)

Turbo Decoder Release 0.3 * Double binary, DVB-RCS code * Soft Output Viterbi Algorithm * MyHDL cycle/bit accurate model * Synthesizable VHDL model -Turbo Decoder Release 0.3* Double binary, DVB-RCS code* Soft Output Viterbi Algorithm* M yHDL cycle/bit accurate model* Synthesizable VHDL model

一些较为经典的VHDL代码,专注于信号分析与检测方面-Some of the more classic of the VHDL code, focusing on signal analysis and testing

Hynix公司8M Byte SDR SDRAM的Verilog语言仿真实现-Hynix" s 8M Byte SDR SDRAM Simulation of the Verilog language

一种十字路口交通灯在matlab环境中的实现源码(Traffic lights at the crossroads)

基于FPGA的UDP硬件协议栈， 全部用SystemVerilog写的，不需CPU参与，包括独立的MAC模块。 支持外部phy的配置，支持GMII和RGMII模式。 以下是接口 input clk50, input rst_n, /////////////////////// //interface to user module input [7:0] wr_data, input wr_clk, input wr_en, output wr_full, output [7:0] rd_data, input rd_clk, input rd_en, output rd_empty, input [31:0] local_ipaddr, //FPGA ip address input [31:0] remote_ipaddr, //PC ip address input [15:0] local_port, //FPGA port number //interface to ethernet phy output mdc, inout mdio, output phy_rst_n, output is_link_up, `ifdef RGMII_IF input [3:0] rx_data, output logic [3:0] tx_data, `else input [7:0] rx_data, output logic [7:0] tx_data, `endif input rx_clk, input rx_data_valid, input gtx_clk, output logic tx_en(UDP hardware stack, written in system verilog, do nt need CPU.Projgect includes MAC Layer,support phy configuration.support gmii and rgmii mode. the interface is as the follows: input clk50, input rst_n, /////////////////////// //interface to user module input [7:0] wr_data, input wr_clk, input wr_en, output wr_full, output [7:0] rd_data, input rd_clk, input rd_en, output rd_empty, input [31:0] local_ipaddr, //FPGA ip address input [31:0] remote_ipaddr, //PC ip address input [15:0] local_port, //FPGA port number //interface to ethernet phy output mdc, inout mdio, output phy_rst_n, output is_link_up, `ifdef RGMII_IF input [3:0] rx_data, output logic [3:0] tx_data, `else input [7:0] rx_data, output logic [7:0] tx_data, `endif input rx_clk, input rx_data)

三体模型仿真计算样例，基于特定的java浏览器插件对象，以非常形象的方式展示了三体运动物体的规律，可以调节运动参数，实时查看运动变化情况。

qpsk调制解调，结果可以通过示波器进行观察(qpsk modulation and demodulation, the results can be observed by an oscilloscope)

基于FPGA的VGA控制器，可在屏幕显示彩色条纹(A vga controller based on FPGA)

VHDL描述的跑马灯程序，用于初学者练习-Marquee procedures described in VHDL, for beginners to practice