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通信网关和集成 DVR/DMS 系统

概览

描述

在汽车新四化时代,E/E架构正在不断演进,除了 ADAS、IVI 以及车载控制等传统的关键组件外,通信网关(CoGW)的应用也变得越来越普遍。 该系统提供了一个参考环境,通过使用高性能的 R-Car S4(用于 CoGW)以及 R-Car M3/RH850,将行车记录仪(DVR)/驾驶员监控系统(DMS)的视频处理应用集成到中央 CoGW 系统中。

系统优势:

  • 一个经过验证的参考环境,用于在 CoGW 应用中评估系统级芯片(SoC)和微控制器(MCU)
  • 缩短概念学习时间,同时允许用户使用不同的参考板进行可行性研究和系统合理化
  • 可在高数据速率条件下进行评估,通过千兆以太网/PCIe 传输视频数据输入/输出
  • 提供基本的网关功能,R-Car S4 允许对 DVR/DMS 应用进行功能拓展

*DVR 和 DMS 中间件由合作伙伴提供。

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AS250 Display Display Display Display Display Reference Board 4 Reference Board Reference Board AS250 AS250 AS250 Sheet.153 Sheet.157 DMS Reference Board DVR Reference Board ADAS ECU * ADAS ECU* ADAS ECU* Connector Arrow.186 Reference Board 2 DMS Reference Board DMS Reference Board SoC: R-Car M3 SoC: R-Car M3 SoC: R-Car M3 PMIC 2 PMIC PMIC Timing 2 Timing Timing .191 Sheet.192 Sheet.196 Connector Arrow.197 Connector Arrow.200 Connector Arrow.211 Control ECU Control ECU Control ECU Connector Arrow.215 CAN-FD Analyzer CAN-FD Analyzer CAN-FDAnalyzer Ethernet 2 Ethernet Ethernet Ethernet 1 Ethernet Ethernet PCIe PCIe PCIe CoGW ECU * CoGW ECU* CoGW ECU* PMIC 3 PMIC PMIC Timing 3 Timing Timing Reference Board 5 Reference Board Reference Board SoC: R-Car M3 3 SoC: R-Car M3 SoC: R-Car M3 PMIC 4 PMIC PMIC Timing 4 Timing Timing Ethernet 3 Ethernet Ethernet Display 1 Display Display Connector Line Connector Arrow.266 IVI ECU * IVI ECU* IVI ECU* *: Assumed ECU in this PoC *Assumed ECU in this PoC *Assumed ECU in this PoC Motor Motor M M Connector Arrow.272 Reference Board 3 Body Control Reference Board Body Control Reference Board MCU MCU MCU Regulator Regulator Regulator LDO LDO LDO Reference Board 1.277 DVR Reference Board DVR Reference Board SoC: R-Car M3 DVR SoC: R-Car M3 SoC: R-Car M3 PMIC DVR PMIC PMIC Timing DVR Timing Timing Connector Arrow.293 Sheet.297 SoC: R-Car S4 SoC: R-Car S4 SoC: R-Car S4 System CPU x8 Cortex-A55 System CPU x8 Cortex-A55 System CPU x8 Cortex-A55 Linux Linux Linux DVR App DVR App DVR App DMS App DMS App DMS App Routing 1 Routing Routing Realtime Core Cortex-R52 Realtime Core Cortex-R52 Realtime Core Cortex-R52 FreeRTOS FreeRTOS FreeRTOS Routing 2 Routing Routing
https://labonthecloud.renesas.com/free-pass/automotive-local-dimming-solution/52
Exiting Interactive Block Diagram

视频和培训

通信网关和DVR/DMS系统集成解决方案