teal_user

遥控器编码电路的设计，包含有遥控器编码电路设计的VHDL源文件，源代码。通过这一段程序设计，实现在FPGA开发板上进行无线遥控操作，这一实现具有很高的现实意义，很强的应用价值。

基于ＦＰＧＡ平台，实现了直接数字频率合成。-FPGA-based platform, to achieve a direct digital frequency synthesis.

VHDL数字系统设计和工程实践2，包含原理，真值表和原理图，以及VHDL源代码.-VHDL digital system design and engineering practice, one that contains principles, truth table and schematic, as well as VHDL source code.

The objective of the labs today is to give you a basic understanding of FPGA design and enough experience to begin your own FPGA design with the ISE 10.1 tools and the Xilinx Spartan-3A DSP 1800A Starter Kit.

PPM编码器的测试文件，可以测试PPM编码是否正确(PPM encoder test file, you can test whether the correct PPM encoding)

基于VHDL的多路抢答器，用LCD12864进行显示(Multiplex answering device based on VHDL is displayed with LCD12864)

用Verilog 实现的电子时钟，给初学者一个模版，学习Verilog。-Using Verilog realize an electronic clock, a template for beginners to learn Verilog.

用VHDL编写的RS232串口的通信程序-Written with the VHDL serial RS232 communication program

6对于进入密码锁的按键，假设复位后七个灯显示" 0"，使用sw1、sw2 2，然后只要按下并松开sw2，七个灯上就显示" 2"，而只要按下并松开sw1，七个灯上就正确显示值" 1