Computer composition principle testing platform

An experimental platform and computer technology, applied in educational appliances, instruments, teaching models, etc., can solve problems such as shortage and insufficient FPGA pins, and achieve the effect of reducing experimental costs and improving experimental efficiency.

Inactive Publication Date: 2012-11-21
JIANGSU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

First of all, students need to spend more time to understand the development board before the experiment. Secondly, when designing a larger system with more input and output in the experiment, the FPGA pins may not be enough. In addition, there is a lack of a host computer The experimental software is used to complete the in...

Method used

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  • Computer composition principle testing platform
  • Computer composition principle testing platform
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Embodiment Construction

[0017] The present invention will be further described below in conjunction with accompanying drawing and concrete embodiment example:

[0018] Such as figure 1 As shown, the present invention adopts three-level structure, and is made up of three parts of experiment module, embedded experiment controller and PC experiment software; Wherein the lower floor experiment module is the free area in FPGA, and experiment content is designed and realized by experimenter, can be teaching The content in the plan can also be self-defined content; the upper layer is the multifunctional PC experiment software running on the computer, which completes the control of the experiment process with a graphical interface; the PC experiment software can add and configure observation signals arbitrarily for the experiment The author provides the means of testing and verifying the whole and any part of the experiment; by tracking the experiment process, and automatically generating the experiment repo...

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Abstract

The invention relates to a computer composition principle testing platform and belongs to the field of computer test instruments. The computer composition principle testing platform comprises a test module, an embedded test controller and PC (personal computer) machine test software, wherein the test module serves as a freeform area in an FPGA (Field Programmable Gate Array), a test content is designed by a tester, the embedded test controller comprises a communication circuit, a storage circuit, a programmatic interface circuit and an SOPC (System On Programmable Chip) which is based on the FPGA, and the PC machine test software is used for providing an imaging operation interface for the tester. By using the testing platform, a test synchronous with teaching contents can be finished, and random test contents can be finished by a user-defined test, so that the development and the design of the test contents can be fully reflected.

Description

technical field [0001] The invention relates to a computer composition principle experiment platform, which belongs to the field of computer experiment instruments. Background technique [0002] The course of computer composition principles is a compulsory professional basic course for undergraduates majoring in computer science and technology, and the importance of its experimental courses is self-evident. Domestic colleges and universities attach great importance to the teaching of the composition principle experiment course, but the experimental equipment used is very different, mainly including traditional module-based experiment boxes, FPGA-based (Field-Programmable Gate Array, Field Programmable Gate Array) There are three types of experimental boxes and experimental platforms based on general-purpose FPGA development boards. [0003] In the traditional module-based experiment box, the manufacturer completes all the functional parts of the CPU, and the students only n...

Claims

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Application Information

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IPC IPC(8): G09B23/18
Inventor 丁伟肖铁军
Owner JIANGSU UNIV
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