KEY SCAN VHDL

Led灯控制实验用例 目录文件结构： led_test ├─ main.c C语言主源文件 └─ led.c Led灯控制函数源文件(Led lamp control experiment directory file structure use case: led_test ├ ─ main.c C language source file owners └ ─ led.c Led lamp control function source file)

This tutorial introduce VHDL code for clock pulse and 4-bit counter. With four bits, the counter count from 0 to 15. The timing of the counter is controlled by a clock signal. There will be a clear signal which can reset the counter value.

北京中教仪装备技术有限公司制作，关于xilinx FPGA使用的教程，包括ISE、picoblaze、microblaze等的使用说明。(some paper for the use of ise， picoblaze,microblaze)

我是复旦的研究生。这是用VHDL写的ALU，仿真通过，压缩包里包括了每个源代码，而且都有相应的testbench，你直接加入你的工程当中就可以进行验证。设计时。我使用Modelsim环境来编写的。

该程序实现最小频移键控信号的调制解调，经测试无误。(The program implements minimum shift keying signal modulation and demodulation, tested and correct.)

8086微机原理实验：8251串行接口、8253计数器、数码管、跑马灯。汇编语言。(8086 microcomputer principle experiment: 8251 serial interface, the 8253 counter, digital tube, Marquee. Assembly language.)

关于vhdl对硬件接口8237的编程，可以在进行fpga/cpld设计是作为模块用到-VHDL for the hardware interface on the 8237 programming, you can carrying out fpga/cpld design is used as a module

有限状态机工作原理、设计方法、步骤等精要说明(Finite state machine working principle, design method, such as Essentials of steps to explain)

VHDL数字电路设计教程 乔庐峰等译 当当网销量领先(VHDL tutorial on digital circuit design: (Brazil) Pedroni (Pedroni, VA) were, Joe Lu Feng, M. Publisher: Electronic Industry Press Dangdang sales leader)