| Abstract |
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The design process for an engine management system is presented. The functional specification of the system has been captured using C and C++ as specification languages. The validation of the specification has been carried out using functional simulation. Then an architecture for the implementation of the functional specification is selected among a set of three possible alternatives, all based on the same micro-controller, characterized by different hardware-software trade-offs. The choice is motivated by a fast performance estimation that can also be used to identify the parts of the design that could be moved across the hardware-software partition to obtain better cost or better performance. The case study has been performed in the Felix VCC framework.
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 Additional Information
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Citation:
M. Baleani, A. Ferrari, A. Sangiovanni-Vincentelli, C. Turchetti,
"HW/SW Codesign of an Engine Management System,"
date,
p. 263,
Design, Automation and Test in Europe (DATE '00),
2000
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