Publish new darling of the intellectual driving NVIDIA Tegra Parker on board

Drive PX 2 car PC announced earlier this year is using Tegra Parker MCM

At the just concluded on the Hot Chips Conference, NVIDIA released their next generation Tegra processor–Parker in a high profile. As early as at the beginning of this year, Drive PX 2 car PC is using Tegra in Parker, and world’s first intelligent supercomputer known as self-driving cars. When announcing Drive PX 2, Huang said it uses latest-generation Tegra processor, but did not reveal further details about it.

Hot Chips Conference, NVIDIA, officials said, as the new Tegra processor, Tegra Parker was born to intelligent handling of a processor, it is well suited for smart car’s onboard computer system.

Parameter configuration, CPU part of Parker is 2*Denver 2.0+4*Cortex-A57, and on the CPU part of the official description: Parker of Denver version 2.0 is the core, 64-bit ARMv8, 7-Way superscalar architecture, while optimizing the dynamic decoding algorithm, added extra low power consumption and maintenance of State for energy, Denver Core 2.0 and Cortex-A57 network interconnection through the same L2 cache.

GPU, is the NVIDIA Tegra Parker used Pascal schema used on the GTX series 10, 256 core CUDA, CUDA cores although it has not changed, but Pascal architecture and CUDA is more efficient, GPU frequency can also be high, we can be understood as the GPU performance is still a big improvement. NVIDIA said Parker of GPU for unmanned, as well as strong performances to support deep learning of complex calculations, it can drive multiple high resolution display devices, which can be used in a smart car dashboard, maps, navigation, vehicle-mounted control panel and so on.

Tegra Parker has a strong ability to extend it support virtualization hardware can support 8 virtual machines, multiple in-vehicle systems for smart cars, such as in-car entertainment systems, the Dashboard System, automatic driving systems and so on, just need a Tegra Parker can be completed. NVIDIA said that if you think a Tegra Parker’s performance does not satisfy you, you can integrate it into a more complex design, such as NVIDIA Drive Px on using two Tegra 2 Parker, as well as multiple GPU Pascal schema. MCM

Other, Tegra Parker to support real-time HDR 12 cameras simultaneously (this is extremely important for unmanned), use 128bit LPDDR4 memory, the memory bandwidth of up to 50GB/s (Xiao long 820 has a bandwidth of 29GB/s). Parker 4K 60Hz video decode/encode, compared to the previous generation X1 with additional intelligent vehicle-related performance (drone, security, and so on).

While the Tegra processor has been further and further from ordinary consumers, but PPT still associate it with the latest Samsung Exynos 8890, Gao Tongxiao Dragon 820, Apple A9x strong SoC CPU performance comparison, why not compare GPU? NVIDIA is leading too much, so has no need to compare the ~~

Of course we know that Tegra is not now a SoC for mobile marketing, its object is an enterprise-class users, companies, and NVIDIA hopes that it can become a smart car, intelligent vehicle systems on the market leader. Tegra is the power consumption of natural series is not mobile SoC level can compare.

Know, Volvo was the first to deploy NVIDIA Drive PX 2 car AI supercomputer manufacturers, in support of its autopilot project Drive Me next year. 100 vehicles are expected to be equipped with Drive PX 2 of the XC90 SUV in Sweden Gothenburg, open automatically on the road driving test.

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