On the Model Checking of the SpaceWire Link Interface

Indonesian Journal of Electrical Engineering and Computer Science

On the Model Checking of the SpaceWire Link Interface

Abstract

In this paper we display a practical approach adopted for the formal verification of SpaceWire using model checking to solve state explosion. SpaceWire is a high-speed, full-duplex serial bus standard which is applied in aerospace, so its functions have a very high accuracy requirements. In order to prove the design of the SpaceWire was faithfully implements the SpaceWire protocol’s specification , we present our experience on the model checking of SpaceWire link interface using the Cadence SMV tool. We applied environment state machine to overcome state explosion and successfully  verified  a number of relevant properties about transmitter and controller of the SpaceWire in reasonable CPU time. DOI: http://dx.doi.org/10.11591/telkomnika.v11i2.2001

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