Tech

NVIDIA unveils next-generation chipset for autonomous vehicles


NVIDIA’s It’s not just about gaming graphics cards. The company had other news, including in the area of ​​autonomous vehicles. During the GTC keynote, NVIDIA CEO Jensen Huang announced a system on chip (SoC) called Drive Thor. NVIDIA says it designed the chip using the latest advances in graphics and processing to deliver 2,000 teraflops of performance while reducing costs.

NVIDIA says that Drive Thor can unify all of the vehicle’s disparate functions – including infotainment, digital dashboard, sensors, parking and autonomous driving – for greater efficiency. . Vehicles with chipsets will be able to run Linux, QNX and Android simultaneously. With the enormous processing power required by autonomous vehicle operations, automakers can even use two Drive Thor chipsets in parallel by using NVLink-C2C chip interconnect technology so that they run a single operating system.

Additionally, NVIDIA claims that the SoC marks a significant step forward in “deep neural network accuracy”. The chipset has a transformer motor, a new addition to the NVIDIA GPU Tensor Core. “The transformer network treats video data as a single cognitive framework, allowing the computing platform to process more data over time,” NVIDIA said. It notes that the SoC can boost the inference performance of a transformer deep neural network by up to nine times, “which is paramount to supporting the massive and complex AI workloads involved in self-driving cars.” .”

SoC follows and it replaces Drive Atlan. It will be used on vehicles going into production starting in 2025. The first customer NVIDIA has lined up is Brand EV which already uses the Orin chipset for Level 3 automation. Meanwhile, NVIDIA has signed two more Drive Orin partners: the automakers. and QCraft.

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