基于UltraScale架构的FPGA配置方法及实现

Configuration methods and implementation for the UltraScale architecture-based FPGA

FPGA的动态重构功能是通用信号处理系统必不可少的功能。针对基于UltraScale架构FPGA,本文分析了其配置模式、配置过程,介绍了两种应用案例中的设计方案和硬件连接图,并分别采用主BPI和从SelectMAP两种方法在通用信号处理系统上完成了验证。目前该技术已在航空电子领域多个工程项目中得到应用,对同类机载产品的开发具有借鉴意义。

Dynamic reconfiguration function of Field Programmable Gate Array(FPGA)is an essential function of general signal processing system.In order to realize the configuration of UltraScale architecture-based FPGA,this paper analyses the configuration mode and configuration process.The design scheme and hardware connection diagram are introduced in two application cases.The master byte peripheral interface(BPI)and the slave SelectMAP methods are verified on two general signal processing systems.These methods has been used in several avionics projects,and have some significance reference to the same type of airborne product development.