Eyeq4 Datasheet Review

Two cores specializing in computer vision algorithms.

Four CPU cores, each featuring four hardware threads. Performance Metrics eyeq4 datasheet

The EyeQ4 is offered in a package.

| Parameter | Value | |-----------|-------| | | 28nm FD-SOI (Fully Depleted Silicon On Insulator) | | Peak Performance | 2.5 TOPS (Trillions of Operations Per Second) | | Power Consumption | ~3W (typical, automotive grade) | | Camera Inputs | Up to 8 cameras (raw image sensors via MIPI CSI-2) | | CPU Cores | 4× MIPS interAptiv (lockstep for safety) | | Vision Accelerators | 4× Vector Microcode Processors (VMPs) | | Memory Interface | LPDDR4 / DDR3L (up to 4 GB, 64-bit) | | Safety Level | ASIL B (system) / ASIL D (for some safety paths) | | Operating Temp | -40°C to +105°C (Tj) | Two cores specializing in computer vision algorithms

| Feature | EyeQ3 | EyeQ4 | EyeQ5 | | :--- | :--- | :--- | :--- | | | 2014 | 2018 | 2020 | | Process | 40nm | 28nm FD-SOI | 7nm FinFET | | Performance | 0.256 TFLOPS | 2.5 TFLOPS | 24 TFLOPS (system) | | Power | 2.5W | 3W | 10W (system) | | Max ADAS Level | L2 | L3 | L4/L5 | | Camera Support | - | Up to 8 | - | | Target Pixel | 1MP | 2MP | 8MP | | Parameter | Value | |-----------|-------| | |