Eyeq4 Datasheet ((exclusive)) -
The Mobileye EyeQ4 is a high-performance vision-based System-on-Chip (SoC) designed specifically for Advanced Driver Assistance Systems (ADAS) and autonomous driving. Leveraging a heterogeneous multi-core architecture, it delivers significant leaps in computational efficiency compared to its predecessors.
Development Considerations for OEMs and Tier 1s eyeq4 datasheet
Performance: Capable of reaching 2.5 Tera Operations Per Second (TOPS) (or 2.5 TFLOPS). Lane Keep Assist
The chip powers features like Traffic Jam Assist, Lane Keep Assist, Automatic Emergency Braking (AEB), and even some highway pilot systems found in vehicles from BMW, Nissan, Volkswagen, and Geely. Automatic Emergency Braking (AEB)
- EyeQ4-class chips are designed with safety mechanisms (lockstep processors, error-correcting memory, redundancy, and built-in self-tests) to support ISO 26262 functional safety requirements at appropriate ASIL levels.
- Deterministic behavior, fail-safe modes, and diagnostics help OEMs achieve system-level safety goals and facilitate integration into safety-critical functions such as emergency braking and lane-keeping.
- Temperature, electromagnetic, and lifecycle robustness are part of automotive qualification to withstand harsh operating environments.
. This "asymmetric" design allows the chip to perform massive parallel processing—essentially "seeing" and "interpreting" multiple data streams from cameras and sensors simultaneously—while maintaining a remarkably low power profile of approximately 3 to 5 watts. Safety and Redundancy
