基于DSP的FPGA动态配置技术  

FPGA Dynamic Reconfiguration Based on DSP

作　　者：李晶[1] 钟瑜[1] 郑百衡[1] 

机构地区：[1]中国西南电子技术研究所,四川成都610036

出　　处：《电讯技术》2005年第1期156-159,共4页Telecommunication Engineering

摘　　要：随着嵌入式系统设计的复杂化和功能的多样化,如何实现基于FPGA结构的系统动态配置十分重要。本文介绍了FPGA配置过程、配置模式、配置数据流格式等问题,同时介绍通过DSP实现对FPGA的动态配置的设计与接口电路实现。It is very important to reconfigure FPGA dynamically since the functions of an embedded system are becoming more and more complex. In this paper, the technology such as the processing of configuration, mode of configuration and format of configuration data is introduced and the interface circuit that describes the dynamic configuration of Virtex based on DSP is also shown.

关 键 词：DSP FPGA CPLD SelectMap 动态配置 软件无线电 

分 类 号：TN702[电子电信—电路与系统]