是用于pci开发的核，可以将硬件的信息映射到然间上来 节省出开发人员用于了解硬件的时间...

在Altera_PFGA上实现POWERLINK从站设计,这是目前最好的的最具爱的实现方案，具有很实用的参考价值。文章介绍了实现方案和主要思路。

XAPP134 SDRAM VHDL design file

说明：  Matlab to hdl code for Least_square testbench

非常好的catapult学习书, catabult 可用于高级综合，由c产生vhdl/verilog(very nice book for catabult study)

光纤通道协议，包括FC-SW,FC-FS,FC-LS,FC-GS,FC-HBA,FC-AE-ASM等文档。 (Fibre Channel protocols, including FC-SW, FC-FS, FC-LS, FC-GS, FC-HBA, FC-AE-ASM and other documents.)(Fiber channel protocol, including FC-SW, FC-FS, FC-LS, FC-GS, FC-HBA, FC-AE-ASM and other documents. (Fibre Channel protocols, including FC-SW, FC-FS, FC-LS, FC-GS, FC-HBA, FC-AE-ASM and FC-AE-ASM))

说明：  how to come ture a costas loop in FPGA with verilog,it is very useful on project

VHDL黄金参考手册，能让你更好的学习了解VHDL语言(VHDL gold reference manual, can make you a better learn VHDL language)

主要完成数字电视前端信号处理和缓冲作用的verilog源代码，可以直接使用 -the major digital TV front-end signal processing and buffer the Verilog source code can be used directly

说明：  一种基于FPGA的调频连续波方位向多通道 FMCW SAR的实时成像信号处理方法及FPGA，包 括：步骤一、计算重构矩阵；步骤二、重构方位向 多通道数据，包括：步骤2 .1、对各个通道的回波 数据沿方位向分别间隔补零，并进行方位向傅里 叶变换；步骤2 .2、将方位向傅里叶变换之后各个 通道方位向相同位置的点组合为一个向量并与 重构矩阵相乘，得到重构完成的方位向数据；(An azimuth multichannel FMCW based on FPGA FMCW SAR real-time imaging signal processing method and FPGA, package Including: Step 1: calculate the reconstruction matrix; step 2: reconstruct the orientation Multichannel data, including: step 2.1, echo of each channel The data is compensated with zero along the azimuth direction respectively, and the azimuth Fourier is carried out Step 2.2, after the azimuth Fourier transform The points of the same position in the channel azimuth are combined into a vector and are connected withThe reconstruction matrix is multiplied to get the reconstructed azimuth data Step 2.3. Repeat step 2.3 for the data of different distance gates)

hi this is an verilog codes