自动驾驶视角下的底盘系统功能安全实践_高德海.pdf

1、上海云氪汽车技术有限公司CREEK Automotive Technology(Shanghai)Co.,Ltd 2018.All Rights Reserved.Focus on automotive electronics base technologies自动驾驶视角下的底盘系统功能安全实践高德海,2024-09Chassis System Functional Safety Best Practice In Context Of Automative Driving2 2Restricted/CREEK Automotive Technology(Shanghai)Co.,Ltd 20

2、18.All Rights Reserved.内 容Contents CREEK Introduction Chassis system in context of AD(AS)Safety concept at system level Safety concept at controller level3 3Restricted/CREEK Automotive Technology(Shanghai)Co.,Ltd 2018.All Rights Reserved.Unrestricted/CREEK Automotive Technology(Shanghai)Co.,Ltd 2018

3、.All Rights Reserved.功能安全（SOTIF）信息安全安全软件平台产品流程和质量安全软件工程服务第三方HSM包配置，集成和测试第三方AUTOSAR软件配置，集成和测试MBD安全软件定制化开发和验证嵌入式安全软件定制化开发和验证安全基础软件平台CSSF：CREEK Safety/SecurityFoundation Package(C)运动域安全软件平台CVDS：CREEK Vehicle Dynamic Safety Package(MBD)功能安全工程开发和交付 功能安全工程开发咨询 信息安全工程开发和交付 信息安全工程开发咨询 ASPICE，ISO26262，ISO214

4、34，ISO21448 符合公司现状的开发流程，定义开发行为，责任和输出产品等 典型的文档案例，作为项目开发的模板 提供具体的“how to”的指南技术服务内容4 4Restricted/CREEK Automotive Technology(Shanghai)Co.,Ltd 2018.All Rights Reserved.MicrocontrollerAUTOSAR Runtime Environment(RTE)AUTOSAR BSWApplicationSafety MCALSafety CDDAUTOSAR BSWNon-safety featuresAUTOSAR BSWSafet

5、y featuresE2EOS(MPU,TimeM)PFM(WDG)MC safety featuresMU safety featuresPower Stage safety featuresGeneric Shut off path testMCALCDDBootHSMCSMCryIfSecOCFVMCryptoCryptoCryptoSecBootBMKeyMTRNGSymAsymHASH云氪自研基础软件安全环境CSSF覆盖AUTOSAR,uC,SBC,GD,HSM，Cryp等功能安全，网络安全机制SecuritySafetyNon Sa/SeHardware5 5Restricted/

6、CREEK Automotive Technology(Shanghai)Co.,Ltd 2018.All Rights Reserved.CSSF软件组件的PLUG-IN/OUT概念：SafeMCU&SafeSERVICECore1CacheMemoriesPeripheralSafeMCU:MC VitalCore2CacheCore3CacheBSW_SafetyASW_SafetySafeSERVICE:Safety OSBSW_SafetyASW_SafetyTest applicationTest HandlerTestLib1TestLib1TestLib nTestLib 1A