基于DSP与FPGA的工业计算机设计  

Design of Industrial Computer Based on DSP and FPGA

作　　者：任磊 王长宇 黄克英 Ren Lei;Wang Changyu;Huang Keying(Xi’an Institute of Aeronautical Computing Technology,AVIC,Xi’an Shaanxi 710068,China;Shenyang Aircraft Industry Group,AVIC,Shenyang Liaoning 110850,China)

机构地区：[1]中国航空工业集团公司西安航空计算技术研究所,陕西西安710068 [2]中国航空工业集团公司沈阳飞机工业集团,辽宁沈阳110850

出　　处：《山西电子技术》2024年第6期41-42,79,共3页Shanxi Electronic Technology

摘　　要：工业现场的嵌入式计算机通常完成数据的输入、处理、输出功能,当需要处理的接口数量、种类较多时使用单DSP的计算机已经不能满足需求。针对该问题,本文将DSP与FPGA进行组合设计了一种多接口的高性能工业计算机,该工业计算机由FPGA实现接口或通信、由DSP实现控制算法。经系统试验证明,该工业计算机工作稳定、数据处理能力强、接口丰富,具备一定的工程实用价值。Embedded computers in industrial sites usually complete data input,processing,and data output.When there are many interfaces to be processed,a computer that uses a single DSP computer can’t meet the requirements.In response to this issue,this article combines DSP and FPGA to design a high-performance industrial computer with multiple interfaces.The industrial computer completes interface processing or communication with FPGA,and the control algorithm is implemented by DSP.Through system experiments,it has been proven that the industrial computer works stably,has strong data processing capabilities,and rich interfaces,which has engineering practical value.

关 键 词：DSP FPGA 嵌入式计算机 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]