面向创新与实践能力培养的数字电路实验教学改革深度探索

A Deep Exploration of Outcome-Based Digital Circuit Experiment Teaching Reform for Innovation and Practice Ability Cultivation

摘要: 伴随着集成电路、EDA技术的发展，传统以中小规模集成电路(SSI/MSI)和面包板为主的数字电路实验教学模式已经无法满足新时期电子信息类人才的培养要求。为了突破目前实验教学中存在的验证性实验多、设计手段落后、与工程实践脱节等问题，本课题提出建立以HDL语言为设计核心、以FPGA为统一实现平台、以“基础–综合–创新”三层次项目驱动的实验教学新模式，并重点阐述了其中综合设计层的改革实践，包括具体的设计思想、能力培养目标、项目的详细实施步骤等。通过教学实践证明：此实验改革充分调动了学生的积极性，能够明显提高学生在系统架构、模块化设计、工程实现以及解决复杂工程问题方面的能力。

Abstract: With the advancement of integrated circuits and EDA technologies, the traditional digital circuit experiment teaching model, primarily based on Small-Scale Integration/Medium-Scale Integration (SSI/MSI) components and breadboards, can no longer meet the requirements for cultivating electronic information talents in the new era. To overcome the prevalent issues in current experiment teaching—such as an over-reliance on verification-based experiments, outdated design methods, and a disconnect from engineering practice—this project proposes the establishment of a new experimental teaching model. This model is centered on HDL as the core design language, utilizes FPGA as a unified implementation platform, and is driven by a “basic-comprehensive-innovative” three-level project-based approach. The paper elaborates on the reform practices within the comprehensive design layer, including the specific design philosophy, skill development objectives, and detailed implementation steps of the projects. Teaching practice has proven that this experimental reform significantly enhances student’s initiative and markedly improves their abilities in system architecture, modular design, engineering implementation, and solving complex engineering problems.