Development And Application Of Product Life-cycle Management System In IC Design Industry

In modern society, information technology is deepening in the application of enterprise business, at the same time the enterprise competition has turned the pure market competition into the competition of comprehensive strength. Enterprises not only need to occupy the market now, but also be ready for the future upgrade of products. Especially in the semiconductor industry, consumer electronic products update cycle has been shortened, technology developed more and more quickly, the enterprise must keep efficient product development and management ability. At this time, the wide application of information technology will bring strong competitiveness to the enterprise.PLM, in C hinese means product lifecycle management. From the point of view of product life cycle, from research to product sales, until the final exit of market, to manage information and business of the product, and synchronized to the enterprises of different business areas, including ERP、SCM、CRM、R&D etc. Promote synergy effect between departments, internal staff and external enterprises, meanwhile establishing strategic cooperation with external enterprises.Based on the background of a n IC research and development enterprise, the enterprise operation structure and business characteristics are analyzed in detail. The essay raised major problems which are becoming increasingly acute & affecting the development: on the one hand, product development and technology accumulation, the data of enterprises grows geometrically; on the other hand, each field in the operation of enterprises continues to grow and develop, witho ut better coordination. For the above problems, this paper puts forward the method of PLM, through PLM management, the effective management of volume data, with links to control data validation, released flow to control the authoritative data, organized file structure to protect the data information. With the aid of the PLM information and the second development tool, the PLM link the different application field, to ensure the only legal safeguard data sources of information in different fields, with smooth circulation. Through these ways, the enterprise whole operation ability has been promoted, management in order, competitiveness greatly enhanced. In this paper, specific research and practice is conducted for analysis of the specific business needs, system realization of data synchronization and two developments, which has certain innovation and practicality.Due to the wide range of PLM definition, this thesis may not cover it completely. This paper only discussed and made research on partial function of PLM according to the actual business situation. The main focus is as follows:(1) Consolidate business requirement(2) Redesign of business process after importing mature PLM business platform(3) Second development based on business platform development frame. To expand the implementation of more powerful enterprise collaborative function through the new system design(4) Conduct function test after system online.The overall structure of the article, firstly, introduces the concept and technology of information of PLM, outlines the overall function goals of PLM. Then based on the actual situation of the IC enterprises, carried out a detailed needs analysis; based on the requirements of the project, conduct the total demand analysis of PLM software system. Then, on the design of the system, from part to whole are studied in full detail, giving example of system test and application. Finally make conclusion and outlook of the project at the end of the paper.