Computer aided design of digital systems

Author(s):  
Satish L. Rege ◽  
John Grason
1982 ◽  
Vol 19 (4) ◽  
pp. 333-340 ◽  
Author(s):  
L. M. Patnaik ◽  
U. Dixit

With the objective of demonstrating the basic concepts of computer-aided design of digital systems, an interactive graphics software package has been implemented. Examples of functional level simulation of control and arithmetic units of a hypothetical computer have been considered at gate and register levels respectively.


1989 ◽  
Vol 26 (1-2) ◽  
pp. 23-29 ◽  
Author(s):  
Rosemary A. Cobley

The impact made by professional electronic CAD tools and engineering workstations, upon undergraduate courses in the department, is outlined. Student groups have successfully designed, simulated and tested digital systems, which had been implemented as gate arrays. The interest throughout the department has highlighted areas for integrated mechanical/electronic projects.


1998 ◽  
Vol 27 (530) ◽  
Author(s):  
Norian Marranghello

The design of digital systems has reached a degree of complexity that virtually prevents their effective realization without computer aided design tools. Several languages were already proposed to be used in such tools, each with the objective of capturing as much hardware characteristics as possible. During about the last fifteen years the importance and use of Petri nets as a language for modeling digital systems have greatly increased. Many computer aided design tools dealing with Petri nets for the analyzis, verification and synthesis of this sort of hardware have been recently developed as well. With such a growing importance in mind, this report aims at presenting an overview of the research going on the application of Petri nets to the description of digital systems and the synthesis of the corresponding hardware from these descriptions.


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