Abstract: The experimental teaching system with innovative ability plays an important role in training high-quality innovative talents.According to the characteristics of the innovative experimental teaching system of Electronic Science and Technology,this paper takes the field program gate array(FPGA)course as an example to introduce the background of the research on the innovative experimental teaching system of the FPGA course,the practice or the experimental teaching system and the evaluation method of experimental teaching system.Practice shows that the innovative experimental teaching system can further enhance students' interest in scientific research and innovation activities,and expand the students' ability to apply knowledge and engineering experiment ability in breadth and depth.