Technical Analysis｜Analysis of Huawei's Intelligent Driving Controller MDC Pro 610
Produced by Zhineng Auto
Huawei's intelligent driving controller has been continuously iterating. Compared to the early MDC 610 widely disclosed online, the Huawei MDC Pro 610 intelligent driving controller now adopts a sample design featuring HiSilicon's dual system-on-chip (SoC) , enhancing processing power. Samsung's memory modules provide ample memory for seamless data processing, while KIOXIA's data storage solutions ensure reliable and fast access to critical information.
Part 1
Technical Layout: Hardware Composition and Functional Analysis
The Huawei MDC Pro 610 intelligent driving controller is primarily used for executing fusion, recognition, and classification tasks, while also processing map positioning for path planning and driving decisions, thereby achieving precise vehicle control and autonomous driving.
In-depth analysis of the main hardware configuration:
● Core Processor and Storage
The motherboard is the core of the MDC Pro 610, equipped with HiSilicon's automotive SoC and Samsung's 12 GB LPDDR5 SDRAM, delivering high efficiency in processing complex computational tasks such as image recognition, sensor data processing, and real-time decision-making.
● Power Management and Stability
For efficient power management, the controller utilizes chips from companies like Infineon, HiSilicon, and Lattice Semiconductor. The power management IC regulates voltage, ensuring system stability under various conditions while reducing energy consumption.
● Storage and Data Management
The MDC Pro 610 is equipped with Kioxia's 64 GB 3D TLC NAND flash memory and ISSI's serial flash memory, which store driving data and system logs. This not only enhances real-time processing capabilities but also provides ample space for the iteration of autonomous driving algorithms.
● Networking and Communication Capabilities
The controller uses Realtek's 8-port Gigabit Ethernet switch and transceiver components to support high-speed data transmission. This ensures smooth information exchange between various sensors and control systems, improving overall system responsiveness and adaptability to different driving scenarios.
Part 2
Comparison and Iteration of MDC610 Design
The schematic of the previous-generation MDC610 was previously disclosed by Huawei, featuring Ascend 610 paired with two SAK-TC397XX-256 chips. Key components included TLF35584QVV51, LDO, transceivers, surge suppressors, filtering capacitors, and other elements, with a higher number of filtering capacitors to meet stringent power noise suppression requirements.
Main Component List of MDC 610
Summary
We will continue to monitor the system iterations and core design changes of Huawei's intelligent driving technology.
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