EDA teaching experimental device

Abstract

The invention discloses an EDA teaching experimental device which comprises an FPGA (Field Programmable Gate Array) module, a buzzer module, a matrix keyboard module, a dial switch module, a display module, a serial communication module, an analog-to-digital conversion module, a digital-to-analog conversion module, a real-time clock module, a 12C memory, a motor drive module and the like. Studentscan select the total or partial modules to perform circuit design so as to achieve the experimental aim. When the circuit design is performed, hardware design ability can be exercised, and the hardware can be subjected to the same control and processing by virtue of different software and different languages. The troubleshooting ability can be further exercised in the debugging process. The students can set corresponding upper computers according to requirements, so that the practice abilities of the students can be effectively improved. Due to the arrangement of an extended interface conversion module, the FPGA module is separated from the other modules, and the FPGA chip possibly needs to be replaced or updated in the subsequent experimental process. Due to the separation arrangement, replacement and update can be facilitated, the service life of the device is prolonged, and convenience can be provided for the students in expanding other baseboards.

Description

technical field [0001] The invention relates to a teaching practice device, in particular to an EDA teaching experiment device. Background technique [0002] Electronic Design Automation (EDA) is a very important professional technical course for majors in electronic information engineering, communication engineering, and electronic science and technology. It is a very practical course. EDA experiments are of great significance to help students master modern digital system design methods, improve the ability to analyze and solve problems, and cultivate students' engineering quality and innovation awareness. [0003] The cognition of college graduates to EDA mostly stays in theoretical study, but the practical ability is relatively lacking. EDA experimental devices in colleges and universities usually design simple circuits, and measure the corresponding input and output signals with a multimeter to judge whether the designed circuit meets the design requirements. The disadv...

AI Technical Summary

Problems solved by technology

[0004] The invention provides an EDA teaching experiment device, which solves the problem that the prior art cannot effectively improve students' practical ability

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