现代电子技术Issue(13)：10-12,16,4.
DSP EMIF与FPGA双口RAM高速通信实现
Realization of high-speed communication between DSP and FPGA by EMIF dual-port RAM
摘要
Abstract
The rapid development of modern electronic technology requires the processing and transmission of plenty of da-ta. In order to solve this problem,TMS320C6455 EMIF interface was adopted to realized the rapid data intercommunication be-tween DSP and FPGA. FPGA transfers data in the internal RAM to DSP for processing through EMIF interface. DSP transmits the processed data through EMIF interface to dual-port RAM in FPGA to store. EMIF interface is used to achieve the data trans-mission,and dual-port RAM is used to realized the data reception. The experimental results show that the design scheme can realize data intercommunication quickly and correctly.关键词
DSP/EMIF/FPGA/双口RAMKey words
DSP/EMIF/FPGA/dual-port RAM分类
信息技术与安全科学引用本文复制引用
杨龙,李范鸣,刘士建..DSP EMIF与FPGA双口RAM高速通信实现[J].现代电子技术,2014,(13):10-12,16,4.基金项目
国家863计划资助项目（2011AA7031002G）；国家十二五国防预研项目 （）
