Multi-sensor configurable platform for automotive applications

  • Authors:
  • L. Serafini;F. Carrai;T. Ramacciotti;V. Zolesi

  • Affiliations:
  • Kayser Italia Srl, Livorno, Italy;Kayser Italia Srl, Livorno, Italy;University of Pisa, Pisa, Italy;Kayser Italia Srl, Livorno, Italy

  • Venue:
  • Proceedings of the conference on Design, automation and test in Europe: Designers' forum
  • Year:
  • 2006

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Abstract

This paper presents a configurable and generic platform architecture suitable to interface several kinds of sensors for automotive applications. A platform-based design approach is pursued to reduce time-to-market. The platform is essentially a library of hardware and software reconfigurable resources. It is based on a microprocessor core plus a set of analog and digital peripherals dedicated to signal acquisition, data processing, storage and transmission. A particular instance of this platform has been developed. The prototype electronic board produced is able to acquire temperature, humidity, pressure and perform voltage/current measurements and settings. The results achieved prove the validity of the proposed approach in terms of system performance and high reconfigurability of the generic platform.