概览

简介

汽车新四化时代的 E/E 架构不断发展,除了 ADAS、IVI 和车载控制等常规关键组件外,通信网关 (CoGW) 也得到了广泛的应用。 该解决方案提供的参考环境通过使用网关和 R-Car M3/RH850 的高性能 R-Car S4,将适用于视频处理应用的行车记录仪 (DVR)/驾驶监控系统 (DMS) 集成到了中央网关系统中。

系统优势:

  • 经过验证的参考环境用于在网关应用中评估 SoCs 和 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。

产品对比

应用

成功产品组合交互框图

选择相应模块,寻找适合您设计的产品

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
Exiting Interactive Block Diagram
通信网关和DVR/DMS系统集成解决方案