Object-oriented design of an expandable hardware description language analyzer for a high-level synthesis system

Author(s):  
L. Yang ◽  
M.A. Perkowski ◽  
D. Smith
Author(s):  
Pasi Viitanen ◽  
Pekka Yli-Paunu ◽  
Timo Yli-Pietilä ◽  
Risto Suoranta

Abstract We introduce a design environment for complex multitechnology systems. The design environment supports hierarchical, multi-level and mixed-mode simulation. The design environment is based on commercially available CAE-tools including graphical interfaces for both mechanical and analog simulators. The system is built around the high-level hardware description language and interactive postprocessor tools for simulators. Linear and non-linear systems can be modelled in time and frequency domains. There is a simulation example of multitechnology system including, electronical, hydraulical and mechanical components.


2014 ◽  
Vol 599-601 ◽  
pp. 530-533
Author(s):  
Hong Hao Wang ◽  
Hui Quan Wang ◽  
Zhong He Jin

Due to the complex timing sequence of NAND flash, a unified design process is urgently required to guarantee the reliability of storage system of nano-satellite. Unified Modeling Language (UML) is a widely used high level modeling language for object-oriented design. This paper adopts the UML as the design and modelling tool in the low level storage system design to elaborate the UML application in each phase of design in detail. The result shows taking UML as the modelling tool results in a clear and unambiguity design, which promotes the reliability and quality of software. At last, the feasibility of object-oriented implementation in C is presented.


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