Automotive Grade High-Performance Intelligent Cockpit Platform Computing Chip (T527V)
Function Description and Application Areas
The Automotive Grade High-Performance Intelligent Cockpit Platform Computing Chip (T527V) is a processor designed primarily for intelligent cockpits and multi-sensor fusion. This chip is based on a multi-core CPU computing framework using advanced technology, integrating a neural network acceleration engine, ultra-high-definition video graphics processing engine, and high-speed, high-bandwidth data transmission interfaces. It can support the operational requirements of various intelligent systems, including in-vehicle infotainment systems, automatic parking APA controllers, and advanced driver-assistance systems (ADAS) controllers. The chip is designed according to automotive electronic standards and complies with AEC-Q100 Grade 3 specifications, providing multifunctionality, high performance, and high reliability, effectively aiding the upgrade of intelligent cockpits in new energy vehicles and smart cars.
Main Technical Specifications
1. Chip Specifications:
1) Integrated 8-core up to 1.8GHz A55 CPU, 48GFLOPS Mali G57 GPU, and 1.6TOPS computing power NPU.
2) Supports various types of DDR including DDR4/LPDDR4/LPDDR4x with a maximum frequency of 1.2GHz and a maximum capacity of 4GB.
3) Imaging input system with high-performance Video Engine, supporting up to 6 channels of 1080P30 camera virtual channel input, and recording at 1080p@60fps 8bit H.264 encoding.
4) Display system integrates rich display interfaces such as MIPI DSI, eDP 1.3, HDMI 2.0, supporting dual-screen heterogeneous display with a maximum resolution of 4K60+2K60.
5) Includes a variety of peripheral interfaces such as PCIe 2.1 and USB3.1.
2. Reliability Specifications:
1) Meets AEC-Q100 Grade 3 specification requirements;
2) Achieves a chip defect rate of less than 30ppm;
3) Operating life greater than 10 years.
Chip Features and Innovations
1) High Reliability: Complies with AEC-Q100 Grade 3 specifications, ensuring the chip meets the quality requirements for OEM products.
2) Intelligence: Integrates 8-core A55 CPU, Mali G57 GPU, 1.6T computing power NPU, and high-performance video codec engine, supporting 6 channels of 1080P30 camera input and recording. Its strong computing and video image processing capabilities are sufficient to handle the multi-sensor fusion application scenarios of the new generation of automatic parking (APA) and advanced driver-assistance (ADAS) controllers.
Benchmark Product Model
Renesas R-Car M3
Product Application Status
Already pre-installed, entering 5 Tier 1 suppliers; applied in 10 vehicle models, total quantity: 10,000 units
To be retrofitted, supply starting in 2024, total quantity: 300,000 units
