Samsung Exynos Auto V9 is a high - performance automotive - grade processor designed to provide powerful and intelligent performance for in - vehicle infotainment and advanced driver - assistance systems. Here is a detailed introduction:
Process Technology: It adopts 8 - nm FinFET process technology, which can improve the performance and power efficiency of the chip while reducing the chip area.
CPU Performance: It is equipped with 8 - core Cortex - A76, with a maximum clock speed of 2.1GHz. This enables the chip to handle various complex computing tasks, such as running multiple operating systems and applications simultaneously, and providing a smooth user experience.
GPU Capability: The chip integrates three - cluster Mali - G76 GPU (MP12 + MP3 + MP3). It can provide high - quality graphics processing capabilities for each critical display in the car, such as the instrument cluster display, central information display (CID), and rear - seat entertainment system (RSE), and support high - resolution display and smooth animation effects.
Memory and Storage: It supports LPDDR4X and UFS 2.1. The high - speed memory interface can ensure the fast reading and writing of data, improve the response speed of the system, and meet the needs of large - capacity data storage.
Display and Camera Support: It can support up to six in - vehicle displays and up to twelve cameras simultaneously. This allows for a rich display of information and entertainment content in the car, and at the same time, meets the needs of various driving - assistance functions, such as driver monitoring, front and rear dashboard cameras, and electronic rear - view mirrors. It also supports 4K 120 - frame - per - second encoding and decoding, which can handle high - definition video data in real time.
Audio Processing: It is equipped with 4x Hi - Fi 4 digital audio signal processors, which can provide high - quality audio processing capabilities, including audio decoding, amplification, and equalization, to meet the high - fidelity audio needs in the car.
Neural Processing Unit: The built - in NPU is used to realize personalized digital butler services. It can intelligently analyze various data in the car, such as driving habits and environmental information, and provide a more comfortable and safe driving environment. For example, it can adjust the seat, air - conditioning, and other settings according to the driver's preferences.
Security Features: The chip has an embedded safety island to provide real - time protection for system operations and help meet the ASIL - B requirements. This is a safety - rating scheme required for high - end in - vehicle infotainment systems, which can ensure the safety and reliability of the chip in the face of various potential risks. In addition, it also has security features such as Secure Boot and Crypto Engine to protect the security of the system and data.
Interfaces: It has interfaces such as SPI, UART, and PCIe Gen 3 8 - lane, which can be easily connected to other peripheral devices, such as sensors, communication modules, and storage devices, to expand the functionality of the entire in - vehicle system.
Operating System Support: To ensure safety and functional diversity, the Exynos Auto V9 processor supports multiple operating systems, including QNX, a real - time operating system (RTOS) for time - critical subsystems, and Android or Linux, a general - purpose operating system (GPOS) for ordinary applications.