The system greatly reduces the number of electronic control units (ECU’s) and wiring harnesses, achieving higher integration by optimizing the input/output and power distribution systems of the entire vehicle. This design not only reduces complexity and cost, but also enhances the reliability and efficiency of the entire vehicle system.
Sufficient computing power has been reserved for original equipment manufacturers (OEM’s) to deploy their atomic service functions on the main control unit (ZCU). This provides great flexibility, allowing manufacturers to customize and expand vehicle functions according to specific needs.
H&T has adopted a complete Classic AUTOSAR software architecture to achieve platformization of basic software, complex drivers, and electromechanical algorithm software. This architecture not only supports diverse software applications, but also ensures the reliability and scalability of the software.
Through software and hardware decoupling, the system achieves online software updates (OTA), ensuring that the vehicle system can receive the latest software updates and functional enhancements at any time. This design improves the long-term adaptability and user experience of the vehicle system.
It integrates the power distribution functions of the entire vehicle, including isolation switches, primary and secondary power distribution, providing stable and efficient power management for the vehicle.
It achieves precise acquisition and control of input and output signals for vehicle comfort, new energy power, partial chassis, and air conditioning thermal management.
It is highly integrated input/output and distribution optimization, combined with wiring harness optimization, ensure the cleanliness and efficiency of the system.
It reserves sufficient computing power to support OEMs in deploying atomic service functions on the main control unit (ZCU).
In terms of information security, it is equipped with HSM and supports AB partition's insensitive flashing technology, enhancing the system's data security and update flexibility.
It supports multiple communication protocols such as 100Mbps Ethernet, CANFD, LIN, etc., and achieves high efficiency and flexibility in vehicle internal communication through regional gateway routing function.
It is integrated with multiple functions such as light control, door module, wiper control, and rearview mirror control, it provides a comprehensive vehicle operation experience.
By adopting a complete Classic AUTOSAR software architecture, Het has achieved platformization of basic software, complex drivers, and electromechanical algorithm software, while also providing the ability to flexibly deploy OEM and third-party application software.
It can support ASIL B/D level of functional safety, ensuring the safety and reliability of vehicles under various operating conditions.
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Header Col 1
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Header Col 2
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Operation Voltage: |
6V~18V |
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Protection grade: |
IP5K2 |
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Operation Temperature: |
-40℃～85℃ |
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Quiescent current: |
<1.0mA, under normal temperature conditions |
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Size: |
230mm*195mm*54mm(L/R/TZCU)
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Functional safety level: |
≥ASIL B |
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OTA: |
AB partition and insensitive flashing
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Information security: |
HSM, supports Security Boot, SecOC |
