verilog based Real Time clock with manual input implement on fpga

sdram controller vhdl

usb读取，仅供参考，在实际应用中要更改以下数据。(Read usb data)

设计了车载视频显示系统，设计了基于FPGA系统结构的车载视频显示电路板，利用FPGA显示视频控制，采集通道时许控制等。(The on-board video display system design, design the system structure based on FPGA video shows the circuit board, using the FPGA show video control, acquisition channel make control, etc )

数字电路与逻辑设计实验编程，包含多功能电子钟程序，实用，简易(Digital circuits and logic design experiments programming, including multi-function electronic clock procedures, practical, simple)

有关FPGA芯片的管脚的封装的一些资料。-Pin on the FPGA chip packaging some of the information.

利用verilog驱动LCD1602 本实验是用LCD1602显示英文。（LCD带字库）(//Use verilog driver LCD1602// video tutorial for all of us 21EDA e-learning board// The experiment is LCD1602 display in English. (LCD with font))

通过verilog hdl语言实现RS编码器与译码器的设计(Verilog hdl language through the RS encoder and decoder design)

ALTERA 的关于对SDRAM控制器操作的verilog相关程序，很不错绝对值得借鉴。-ALTERA on the operation of the SDRAM controller Verilog procedures, it is definitely worth a good draw.

system Verilog combinational logic

VGA 测试程序，可显示彩色条纹，用vhdl语言编写，经过测试，运行稳定，带有注释！-VGA test procedure can be displayed color stripes, using VHDL language, tested and stable operation with Notes!