Realize with a clock input, can realize multi

用ALTERA的FPGA实现UDP通信源代码(FPGA UDP)

基于分裂基的蝶型FFT，用C实现，经过测试，没有错误，可以直接拿去使用。(Based on the division of FFT butterfly type, use C implementation, tested, no error, can directly use. )

用verilog编写的信号调制解调程序，包括ask,fsk,qpsk的fpga实现(Prepared using verilog signal modulation and demodulation process, including ask, fsk, qpsk of fpga implementation)

用vhdl写实用96例子, 有RAM，PID 等(Using VHDL to write practical examples of 96, there are RAM, PID and so on)

The ElectricTM VLSI Design System is an open-source Electronic Design Automation (EDA) system that can handle many forms of circuit design, including: * Custom IC layout * Schematic Capture (digital and analog) * Textual Languages such as VHDL and Verilog (The ElectricTM VLSI Design System is an open-source Electronic Design Automation (EDA) system that can handle many forms of circuit design, including:* Custom IC layout* Schematic Capture (digital and analog)* Textual Languages such as VHDL and Verilog)

数字频率计VHDL程序与仿真 文件名：plj.vhd。 --功能：频率计。具有4位显示，能自动根据7位十进制计数的结果，自动选择有效数据的 --高4位进行动态显示。小数点表示是千位，即KHz。 -Digital Cymometer VHDL procedures and simulation of the file name: plj.vhd.- Function: frequency meter. With four shows that will automatically count seven decimal results, automatic selection of effective data- four for the high dynamic display. Decimal point that is 1000, or KHz.

mc8051内核,VHDL程序,内有说明,超详细.-mc8051 kernel, VHDL program, which has made it clear, super-detailed.

这通过反馈来实现一个 17 位伪随机的无符号计数器异或的位 0 和 3。 注意 ︰ 如果也绝不是独家使用相反，这会反相平行的位模式 & 这将意味着所有位都零是一种有效模式和所有那些不都是有效。  目前所有的都是有效的。

高速多通道crc实现，可以并行实现5个通道数据的校验，支持10GB以太网标准-High-speed multi-channel crc implementation, can be achieved in parallel 5-channel data validation, support for 10GB Ethernet standard

由乘法器组成 单边带信号产生的 仿真源代码 msm (Composed of single sideband signal by the multiplier generated simulation source code msm)