Changes between Version 13 and Version 14 of H-InceptionPublications/Andrade


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Timestamp:
Nov 16, 2015, 2:24:15 PM (8 years ago)
Author:
mariem
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  • H-InceptionPublications/Andrade

    v13 v14  
    1414We explore the possibilities of modeling, simulating and synchronizing multi-disciplinary systems in the same environment, using as reference the SystemC and its Analog and Mixed-Signal (AMS) extensions simulation standard. We analyze the method introduced in SystemC-AMS for synchronizing the DE and DT domains, and we identify its drawbacks. Besides, we introduce a new formalization of the synchronization problem, which is used to detect issues in a model before simulation.
    1515
    16 We propose a simulator prototype called SystemC Multi-Disciplinary Virtual Prototyping (MDVP), which is implemented as an extension of SystemC. It allows the modeling, and the generic hierarchical elaboration and simulation of multi-disciplinary systems, by means of different Models of Computation (MoC). To build the MDVP simulator, we introduce a synchronization principle to  handle interactions between(MDVP).
     16We propose a simulator prototype called SystemC Multi-Disciplinary Virtual Prototyping (MDVP), which is implemented as an extension of SystemC. It allows the modeling, and the generic hierarchical elaboration and simulation of multi-disciplinary systems, by means of different Models of Computation (MoC). To build the MDVP simulator, we introduce a synchronization principle to  handle interactions between MoCs.
    1717
    18 In addition, we introduce a methodology to add, in the simulator prototype(MDVP)described under different time domains. We apply this methodology to add a Timed Data Flow MoC in                       SystemC MDVP. This(MDVP)implements the DT semantics introduced by the SystemC AMS standard, and is based on the synchronization principle between the DE and DT domains.
     18In addition, we introduce a methodology to add, in the simulator prototype MoCs described under different time domains. We apply this methodology to add a Timed Data Flow MoC in                       SystemC MDVP. This MoC implements the DT semantics introduced by the SystemC AMS standard, and is based on the synchronization principle between the DE and DT domains.
    1919
    20 Using the TDF(MDVP), we implement and simulate a case study of a vibration sensor model and its digital front end circuit. This case study includes a feedback loop and several interactions between the DE and DT domains.
     20Using the TDF MoC, we implement and simulate a case study of a vibration sensor model and its digital front end circuit. This case study includes a feedback loop and several interactions between the DE and DT domains.