Various memories for Xilinx and Altera FPGA devices. Single-port and Dual-port versions with various numbers of read and write ports. Bundle also includes read-first and write-first varieties with sync and async clocks. All memory compo

从FPGA向DDR2写入数据。采用NPI接口。单字写入。是用Verilog HDL 写的-Write data from the FPGA to DDR2. Using NPI Interface. The word is written. Is written using Verilog HDL

了解基本用法 熟悉过程 对新手比较好，强烈推荐......(GOOG FPGA base word ....)

该文件是dds工程，用的是单片机和FPGA开发板组合实现对存储在FPGA中rom里面的波形数据的，调频率（调频范围是1-1MHz），波形在示波器上显示，单片机实现控制字的发送及控制频率，FPGA实现控制字的接收和存储波形数据,输出波形(The file is a DDS project. It is a combination of single chip microcomputer and FPGA development board to realize the amplitude mod