FPGA版本智能管理与升级技术方案设计

Design of FPGA Version Intelligent Management and Upgrade Technology Solution

网络通信设备在客户现场部署后,客户需求变化了或者设备有些待修复问题,经常会面临FPGA(Field Programmable Gate Array)版本管理与升级的技术需求。研究FPGA版本管理与升级机制是提高网络演进能力的关键技术之一,高可靠性的设计与快速实现无疑具有重要的实践意义。该文提出了一种FPGA版本智能数字引导升级的方法,该方案已在数据中心通信设备中实现,仿真和测试结果表明该方案具有优越的升级性能。

After the deployment of network communication equipment at the customer's site,if the customer's requirements change or the equipment has some issues that need to be repaired,it often faces the technical requirements of FPGA(Field Programmable Gate Array)version management and upgrading.Studying FPGA version management and upgrade mechanisms is one of the key technologies to improve network evolution capabilities,and the design and rapid implementation of high reliability undoubtedly have important practical significance.The article proposes a method for FPGA version intelligent digital guidance upgrade,which has been implemented in data center communication equipment.Simulation and test results show that this scheme has superior upgrade performance.