Development of topdown courseware and cellular models

Yukita, S.; Kunii, Tosiyasu L.

doi:10.1109/fie.2003.1263312

Cited by 2 publications

(3 citation statements)

References 5 publications

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“…The data models are expressed by the composition of cell and precell [3], as shown in the Figure 2. An ordered set of precells is called a cell.…”

Section: Top-down Elearning Systemmentioning

confidence: 99%

“…The learning content is expressed in the form of a hierarchical order according to the learner's skill level. The serialization [3] plays an important role in deciding and offering the order of the learning contents in the form of a learning sequence. For the serialization, three kinds of methods are employed to investigate the learning content cell structure and to decide the orders.…”

Section: Hardware Logic Designmentioning

confidence: 99%

“…The top-down method is employed for the design of this courseware. Furthermore the cellular data model [3] is adopted in order to ensure the consistency and to maintain the conformance among the learning contents data. It contains a database system based on the top-down technique [1].…”

Section: Introductionmentioning

confidence: 99%

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A new elearning system integrating a top-down elearning and new virtual remote laboratory environments for logic circuit design

Fujii

Koike

2007

2007 37th Annual Frontiers in Education Conference - Global Engineering: Knowledge Without Borders, Opportunities Without Passp

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A new distance learning system, integrating a top-down design support system and a multi-user/multitest-bed remote laboratory system for digital circuit hardware design and implementation course, is realized. The proposed system employs the hardware description language (VerilogHDL) for the design database and FPGAs for design implementation test-beds. Students using this remote laboratory system at remote sites can perform actual hardware experiments in parallel. It realized a remote multi-user time-sharing hardware experiment system. It has achieved seamless remotes and actual hardware laboratories, which resolve conflicts among users, when many users request the same services at the same time. The top-down design support system guides students to complete projects. The course material database is organized in the form of a design-module-cell hierarchy tree, where each design-module-cell contains a sample circuit design, described in VerilogHDL. The use of XML wrapped VerilogHDL descriptions and specially extended XML vocabularies contributed to share designed modules among students and teachers as well across the Internet via the Web. The prototype of the distance learning system, integrating both the digital circuit design support system using top-down approach and the multiuser remote laboratory system for running experiment of digital circuit, has been developed. It has achieved an effective and efficient distance learning system.

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“…The data models are expressed by the composition of cell and precell [3], as shown in the Figure 2. An ordered set of precells is called a cell.…”

Section: Top-down Elearning Systemmentioning

confidence: 99%

Section: Hardware Logic Designmentioning

confidence: 99%