FPGA的边界扫描配置算法及嵌入式实现  

Boundary Scan Configuration Algorithm of FPGA and Its Implementation in Embedded System

作　　者：赵蕙[1] 肖铁军[1] 

机构地区：[1]江苏大学计算机科学与通信工程学院,江苏镇江212013

出　　处：《计算机与现代化》2007年第8期19-22,共4页Computer and Modernization

摘　　要：针对基于FPGA开展的计算机硬件实验,本文提出了远程计算机硬件实验系统,系统由实验客户端、嵌入式实验服务器和FPGA实验板三部分组成,为了解决系统中目标FPGA的远程配置这一关键问题,本文着力研究FPGA的边界扫描配置模式以及它的实现算法,编写运行在嵌入式实验服务器端的C语言程序,成功实现了对目标FPGA的配置。In regard to the computer hardware experiment based on FPGA, a remote hardware experiment system is given. The system consists of the client, the embedded server and the target FPGA board. To solve the crucial problem of how to configure the FPGA remotely, the paper contributes to boundary-scan configuration mode and algorithm. The program written in C Language running in the server can configure the target FPGA successfully.

关 键 词：FPGA 配置 嵌入式系统 边界扫描配置模式 JTAG 

分 类 号：TP303[自动化与计算机技术—计算机系统结构]