Chiplets drive new automated design tools at Leti

By Nick Flaherty, eeNews Europe (June 26, 2024)

CEA-Leti has shown a scalable chiplet architecture for automotive and developed new automated tools for design exploration.

The move to software defined vehicles and zonal architectures is also driving the need for chiplets and new design tools at French research group Leti in Grenoble.

“Two years ago we started a feasibility study with a big automotive OEM to define and specify the high level architecture of E/E architectures and at that time there were only two solutions: a SDV based on a GPU and a discrete solution,” said Denis Dutoit, programme manager for advanced computing and chiplets at CEA-Leti.

This chiplet architecture was described at the Leti Innovation Day today.

“This architecture will require a new design methodology as the design space is so huge the traditional way of designing system is no longer valid,” he said.

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