Horizon Robotics Journey™ 5

Built for the utmost performance efficiency in Automated Driving computing

Designed for Automotive Use cases

True automotive performance measured in accuracy, speed and efficiency

Designed for the optimum runtime execution of Vision and LiDAR perception tasks in a low power budget.

Horizon Journey™ 5 outperforms competition in latency, throughput and energy efficiency when using state-of-the art neural networks for ADAS/AD applications.

AD Compute capability

High performance on COCO dataset

Low compute Latency

Very Low Power measured near Tjmax of 125C for ADAS/AD  workloads

Journey™ 5 carefully crafted architecture is the most efficient production solution for automotive driving

Journey5 in Mass Production

Li Auto L9 Pro, and L7 and L8 Pro & Air in production I 20 models pledged by OEMs including BYD, NIO, SAIC, AION, NETA, Chery I
Over 100,000 Journey 5 units shipped as of Aug 2023

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High-Performance and High-Reliability

Journey 5 has passed the automotive industry stringent certifications

For the first time in China,  Horizon high-performance automotive solution has passed the quality, reliability, functional safety, and cybersecurity certifications.

  • AEC-Q100 Grade 2
  • ISO26262 ASIL-B (Computing Solutions and BSP)
  • ISO/SAE 21434 ML2
  • Common Criteria EAL3+ ( CCRC/CATARC certified)
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Journey™ 5 Solution, BSP and Toolchain FuSA Certification Completed

ASIL B Certified – November 2022

Designed under an ASIL D development process, with an architecture certified to ASIL-B.in July 2021, Journey™ 5 garnered all ASIL-B certifications including for its BSP and its BPU Toolchain by Nov 2022 from SGS TUV SaaR.

Designed under an ASIL D development process, with an architecture certified to ASIL-B.in July 2021 , JourneyTM  5 garnered all ASIL-B certifications  including for its BSP and its BPU Toolchain by Nov 2022 from SGS TUV SaaR.<br />

Journey™ 5 Cybersecurity

Trusted & dedicated resources, fully encrypted & HW-accelerated and  I/O Protected

  • Secure boot, clock, compute and memory on ARM Trust zone (TZ) architecture.
  • Memory protected by ECC.
  • Extensive crypto engines, Hardware TRNG and Key generation
  • Hardware firewall for interconnect, DDR and I/O & peripherals
  • Debug (JTAG) with Authorization. On chip one-time programmable memory

 

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Bayes BPU Accelerated NN Engine

Efficiency, performance and ease-of-use.
Choose three.

Journey™ 5 Bayes BPU™

Powering leading OEMs vehicles today

The Bayes BPU design was completed in 2021 and is in production in Journey™ 5.

Built with deep insights into the most efficient and powerful algorithms powering automated driving applications, this third-generation BPU™ brings about more integration, higher performance, and higher energy efficiency. The Bayes BPU™ and its easy-to-use development toolkit is the ideal accelerated computing solution for to automotive application developers.

Solutions Served

Journey™ and Matrix solutions are scalable from ADAS to high level of automated driving as well as intelligent cabin applications

Efficient Automotive Computing

Let’s talk about our smart driving solutions