集成电路与嵌入式系统2024，Vol.24Issue(5)：101-106,6.
基于三层结构及多任务队列的电路板FCT系统设计
Design of circuit board FCT system based on three-layer structure and multitask queue
宋迪 1郝伟琦 1罗丹1
作者信息
- 1. 北京智芯微电子科技有限公司,北京 102200
- 折叠
摘要
Abstract
The manufacturing of circuit boards plays an important role in the life cycle of electronic product production,and in each process of circuit board production,quality control of circuit boards is the most important link.The FCT system is specifically used to in-spect the quality of circuit board soldering.This article introduces a design scheme for a circuit boss FCT system based on a three-layer structure and multi task queue.Firstly,the composition and explanation of the hardware equipment of the FCT system are introduced.Then,the overall architecture of the upper computer software of the FCT system,the division of functional modules,and the detailed functions of each module are introduced.The outstanding technical implementation methods of the upper computer software in this scheme are emphasized,including the three-layer hierarchical pattern,ORM(Object Relationship Mapping),and multi task queue.Fi-nally,a program flowchart of the FCT systems operation is provided.Through the hardware and software design of the FCT system,the problem of quality inspection of circuit boards has been perfectly solved.关键词
FCT系统/三层结构/对象关系映射/传感器Key words
FCT system/three-layers structure/ORM/sensor分类
信息技术与安全科学引用本文复制引用
宋迪,郝伟琦,罗丹..基于三层结构及多任务队列的电路板FCT系统设计[J].集成电路与嵌入式系统,2024,24(5):101-106,6.
