vhdl数据通路

用FPGA实现DDS,可变频,幅值由硬件完成-Using FPGA realize DDS, can be frequency, amplitude from hardware to complete

fpga实验板上16*16点阵显示汉字的程序-翻译结果fpga实验板上16*16点阵显示汉字的程序(Experimental fpga board 16* 16 dot matrix display Chinese program- translation results fpga experimental board 16* 16 dot matrix display Chinese characters in the program)

本文研究的IIC总线控制器具有如下特征 1.兼容飞利浦I2C标准，以主机模式与外围设备进行数据通信，对IIC从机模型进行读/读，读/写，写/写，写/读[18]。 2.多主操作 3.软件可编程时钟频率 4.时钟拉伸和等待状态生成 5.软件可编程确认位 6.时钟同步设计 7.仲裁中断丢失，自动转移取消 8.开始/停止/重复启动检测/确认生成 9.总线忙检测(The IIC bus controller studied in this paper has the following characteristics. 1. Compatible with Philips I2C standard, data communication between host mode and peripheral devices, read/read, read/write, write/write, write/read for IIC slave model [18]. 2. Multiple Main Operations 3. Software programmable clock frequency 4. Clock stretching and waiting state generation 5. Software Programmable Confirmation Bit 6. Clock Synchronization Design 7. Loss of arbitration interruption and cancellation of automatic transfer 8. Start/Stop/Repeat Start Detection/Verification Generation 9. Bus busy detection)

该书介绍了英特尔的80x86CPU和一些串行通信芯片，以及汇编语言。(The book introduces the Intel 80x86CPU and some serial communications chip, and assembly language.)

一个8位的CPU设计，用verilog语言写的，希望有用(A CPU OF 8 BITS )

cordic的verilog程序 用ＦＰＧＡ实现-CORDIC FPGA using the Verilog procedures realize

该工程用verilog编写，已通过串口调试助手调试通过，接收模块采采用8倍波特率采样数据，有较好的滤波功能，在PC上完成自发自收功能。 (The project is written in verilog debugging through serial debugging assistant, adopted 8 times the baud rate sampling data receiver module, better filtering done on the PC spontaneous self-closing function.)

这是用verilogHDL写的m序列发生器，简单易用，代码非常易读(It is written verilogHDL m sequence generator, easy to use, the code is very easy to read)

一个完整的viterbi译码程序和测试的程序-A complete viterbi decoding procedures and test procedures

基于alteraCPLD芯片的VHDL点阵滚动显示源代码-VHDL-based alteraCPLD chip dot matrix rolling display the source code