Research on Practice Teaching Mode of Digital System Design Based on the concept of “OBE-CDIO”

Digital system design is one of the most important practical courses of electronic information engineering. On the basis of digital logic circuit, hardware description language and application, the students are expected to master the design method of modern digital system with programmable devices and common EDA tools through the course of digital system design. In view of the disadvantages of the existing teaching mode, the "OBE-CDIO" engineering education method is introduced in practice teaching for the course of digital system design in this paper, which is guided by the learning results of OBE concept and CDIO engineering teaching mode. Corresponding solutions for various specific problems such as course projects bank design, form of student organization, performance evaluation method is provided, so as to build a new engineering education mode based on "OBE-CDIO" for digital system design. The hierarchical and modular teaching mode enables students’ theoretical knowledge and practical experience to confirm and complement mutually, so as to achieve the goal of cultivating digital system design talents’ professional practice ability and engineering innovation consciousness.