数字钟的VHDL源程序，可以实现在学校、年级的壮举…

基于Verilog的FPGA时钟分频程序(FPGA clock frequency division program based on Verilog)

说明：  通过四个半加器的互联，来实现四位加法器的电路结构(Through the interconnection of four and a half adder to achieve the four adder circuit)

VHDL库，仿真时使用的，包括打印，类型转换等实用的操作(Practical operation VHDL library, using simulation, including print, type conversion, etc.)

说明：  wallance树实现8*8无符号数的相乘(Multiplication of 8 * 8 unsigned numbers by Wallace tree)

NIOS II IDE 编程， 定时器测试程序，仅供参考。-NIOS II IDE programming timer testing procedures, for information purposes only.

this project is based on jk and t flip flop using vhdl.this is the 100 correct code,reference is taken from book digital electrionics written by anand kumar.please use quatrus to access this code.this code can be used for the final year project for engineering. Here dataflow techniques and behavioural techniques are used. -this project is based on jk and t flip flop using vhdl.this is the 100 correct code,reference is taken from book digital electrionics written by anand kumar.please use quatrus to access this code.this code can be used for the final year project for engineering. Here dataflow techniques and behavioural techniques are used.

FPGA实现FSK调制，带Modelsim仿真，实际系统测试通过，载波信号，信号频率等可调。(FPGA implementation FSK modulation with Modelsim simulation, the actual system test, the carrier signal, the signal frequency is adjustable.)

LCD12864的显示程序，使用的是verilog语言编写的显示程序，为PDF文档(LCD12864 display program, using Verilog language display program, as a PDF document)

PLD与8051接口的参考设计 Xilinx提供的verilog源代码-PLD 8051 interface with the Xilinx Reference Design for the Verilog source code

用VERILOG编写的VGA字符显示，可以在电脑屏幕上显示字符,已通过测试(Prepared with the VERILOG VGA character display, can display characters on a computer screen, has been tested)