EP2C35开发板官方原理图,是altera的官方资料。是fpga电路设计的很好参考典范。...

说明：  发送两个频段的脉冲 个数和频率均可调 发送两个频段的脉冲 个数和频率均可调(pluse and adjust the width of pluse pluse and adjust the width of pluse )

JOP的RAM VHDL源码，经典的经典，不易找到的好东东，-JOP of RAM VHDL source code, classic classics, difficult to find a good price.

使用CycloneIV芯片，实现对高精度ADCad9226的数据采集。内有详细代码说明，并附有调试结果(Use CycloneIV, to achieve high-precision data acquisition ADCad9226. Along with debugging results)

vedic multiplication

这是一个GPIB源程序代码,里面有硬件相对应的代码-This is a GPIB source code, which corresponds to a hardware code

说明：  银行排队系统的VHDL程序实现，可以实现排队顾客自动取号，查看前面排队人数，银行服务柜台号等。(Bank queuing system VHDL program can be achieved automatically check its customers lined up to view the queue in front of the number of its banking services, such as counters.)

这是一个LCD1602底层驱动代码，TI公司LM3S系列的(This is a LCD1602 underlying driver code, TI company LM3S series)

基于DDS和SOPC的谐波信号发射器，拥有可调节的频率，阶段和谐波比例的谐波信号发射器由本文所设计。(Based on DDS and SOPC harmonic signal transmitter, with adjustable frequency, phase and harmonic proportion of harmonic signal transmitter designed by this article.)

OFDM系统新型RS编解码的verilogHDL设计，经测试误码率性能提高(OFDM system verilogHDL new RS codec design, improved bit error rate performance tested)

说明：  用zynq实现片内的数模转换，基于最新的zynq平台(zynq xadc on FPGA arm)