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The scientific space missions require high-speed and low-power on-board data storage capabilities that are obtained with cheap and non qualified Components Off The Shelf (COTS) memories, in which a change in the stored data can unfortunately occur because of the radiation effects. This paper presents an implementation tool (GRAAL) to design a high-reliability memory architecture that consists in a wrapper placed around the target memory. The memory collar together with the target memory behave like a Dependable Memory Core that can be embedded in complex systems.
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