Horizon Robotics Journey™ 5
The new automotive inference processor
Designed for Automotive Compute
Perception workloads
Designed for the optimum runtime execution of Vision and LiDAR perception tasks
Benchmarks
Outperforms competition in benchmarks of modern neural networks such as Mobilenetv2 and EfficientNet Bx in latency and throughput
Open Toolchain
Effectively enables your algorithm model to be optimized for the BPU CNN engine
Automotive grade
Complies with automotive quality, reliability and safety standards, including AEC-Q100 grade 2
True automotive performance measured in accuracy, speed and efficiency
Video input
INT8 peak compute
Typical Latency
Typical power in ADAS/AD
J5 High-Performance AD Processor
Efficient Automotive Applications Packed into Horizon’s Highest Performance Processor, with Scaling-level AD Capabilities
Journey 5 Performance
Most efficient Autonomous Driving computing technology
J5 Bayes BPU is Purpose-built for Autonomous Driving
- - Highly parallel processing with multiple concurrent compute units
- - A powerful systolic array of tensor cores for efficient CNN operations
- - Flexible, large scale near-compute-memory for local execution
- - High-flexibility high-bandwidth custom concurrent data bridge
- - Data parallelism. Kernel parallelism. Computation unit parallelism
- - Instruction parallelism. Layer parallelism. Model parallelism
Journey® 5 Uniquely Rich and Efficient Architecture
Integrated, streamlined compute collaboration with high flexibility, efficiency and safety
Efficient Orchestration Of A Diverse Computing Ensemble
Integrated, Streamlined Compute Collaboration with High Flexibility, Efficiency and Safety
J5 SOC Functional Safety Certification Completed
Journey 5 Cybersecurity
Comprehensive security measures with hardware acceleration and ARM TrustZone architecture
Trusted & dedicated resources
Secure boot, clock, compute and memory on ARM Trust
zone (TZ) architecture. Memory protected by ECC
Fully encrypted & HW-accelerated
Extensive crypto engines, Hardware TRNG and Key
generation
I/O Protected
Hardware firewall for interconnect, DDR and I/O &
peripherals; Debug (JTAG) with Authorization
OCOTP
On chip one-time programmable memory
Journey 5 EVM Kit
Rich and Diverse Computing for End-to-End Autonomous driving
Journey 5 Hardware Platforms
Matrix 5 hardware designs and Journey 5 modules accelerate your time-to-market
Solutions Served
Journey automotive processors and Matrix solutions are scalable from ADAS to Robotaxi applications as well as in-cabin systems and Matrix solutions
