数字驾驶舱处理单元

米6体育平台手机版_好二三四和参考设计

数字驾驶舱处理单元

方框图

概述

数字驾驶舱处理单元 (DCPU) 是集成驾驶舱信息娱乐系统的核心。此单元将传统音响主机、仪表组和抬头显示 (HUD) 的功能集成到单个控制器中。DCPU 可将视频图形生成到远程仪表组显示屏、HUD、中控面板显示屏和多个辅助显示屏上,同时处理来自摄像机(后部和侧面)、环视系统 (SVS)、HMI、无线电调谐器和车载连接的输入。我们的集成电路、参考设计和米6体育平台手机版_好二三四可帮助您高效地设计 DPCU 系统并缩短开发时间。

设计要求

数字驾驶舱处理单元设计需要:

  • 支持多个高带宽视频和数据链路。
  • 对高性能 SoC 进行高效电源管理。
  • 在混合信号环境中实现高速信号设计。
  • 提高集成度并降低设计复杂性,从而在小空间中实现强大功能。
  • 权衡 EMI 要求与性能。

下载 观看带字幕的视频 视频

方框图

查找适用于您系统的米6体育平台手机版_好二三四和参考设计

数字驾驶舱处理单元

VBAT VBAT Vehicle CAN Bus Vehicle CAN Bus OBD OBD Digital Cameras DigitalCameras Low VIN Boost Low VIN Boost CSI-2 CSI-2 SDIO / UART / USB SDIO / UART / USB VBAT_RBP VBAT_RBP Low voltage system power rails Low voltage system power rails GPIO GPIO Processing Unit System Power Processing Unit System Power Mid/Low VIN Boost Mid/Low VIN Boost Low VIN High-side Switch Low VIN High-side Switch Low-cost, Ease-of-use Voltage Supervisor Low-cost, Ease-of-use Voltage Supervisor Mid/Low VIN Buck Mid/Low VIN Buck Mid/Low VIN LDO Mid/Low VIN LDO Debug Console Debug Console Digital Logic and Voltage Translation Digital Logic andVoltage Translation Digital Logic Digital Logic Voltage Translator Voltage Translator I2C MUX/ Switch I2C MUX/Switch Analog MUX/Switch Analog MUX/Switch Vehicle CAN Bus Vehicle CAN Bus PoC PoC I2C / SPI I2C / SPI I2C / SPI I2C / SPI SDIO / UART / USB SDIO / UART / USB Wireless Connectivity and Navigation Wireless Connectivity and Navigation NFC Transponder NFC Transponder Antenna LDO Antenna LDO Wi-Fi/Bluetooth/BLE Module Wi-Fi/Bluetooth/BLE Module ESD Protection ESD Protection GPS Modem Module GPS Modem Module Low IQ, High PSRR LDO Low IQ, High PSRR LDO Vehicle LIN Bus Vehicle LIN Bus I2S / MOST / Analog I2S / MOST / Analog External Amplifier ExternalAmplifier I2S / MOST / Analog I2S / MOST / Analog Low VIN Boost Low VIN Boost VBAT_RBP VBAT_RBP USB USB RGB / OpenLDI / LVDS RGB / OpenLDI / LVDS Multiple Remote Displays (CID, Cluster, HUD) Multiple Remote Displays(CID, Cluster, HUD) I2C I2C Clocking Clocking Clock Generator Clock Generator Clock Buffers Clock Buffers Controls to AP’s power supplies Controls to AP’s power supplies Applications Processor Applications Processor Digital Logic Digital Logic Low VIN PMIC Low VIN PMIC Low VIN Buck Low VIN Buck CAN FD Transceiver CAN FD Transceiver MPU MPU Memory Subsystem Memory Subsystem DSP DSP Video Accelerator Video Accelerator Comm. I/O Comm. I/O Ethernet PHY/Switch EthernetPHY/Switch OR OR ESD Protection ESD Protection ESD Protection ESD Protection Voltage Translator Voltage Translator Applications Processor (AP) Applications Processor (AP) RS-232 Transceiver RS-232 Transceiver ESD Protection ESD Protection Multi-channel Voltage Supervisor Multi-channel Voltage Supervisor Non-volatile Memory Non-volatile Memory DDR Memory Termination DDR Memory Termination DDR Memory DDR Memory Voltage Supervisor +Watchdog Voltage Supervisor +Watchdog PCIe Retimer PCIe Retimer USB USB Remote Media Hub Remote Media Hub Remote Media Interface Remote Media Interface USB Hub USB Hub ESD Protection ESD Protection USB Power Switch USB Power Switch ESD Protection ESD Protection USB Redriver USB Redriver Audio Channel Audio Channel Voltage Translator VoltageTranslator Line Driver LineDriver Audio Op Amp AudioOp Amp Audio Op Amp AudioOp Amp ESD Protection ESD Protection Class D/AB Amp ClassD/ABAmp Short-to-battery/ESD Protection Short-to-battery/ESD Protection Audio ADC AudioADC Audio DAC AudioDAC Audio Input MUX Audio Input MUX Short-to-battery/ESD Protection Short-to-battery/ESD Protection Audio CODEC Audio CODEC Radio Tuner Radio Tuner Digital Radio Tuner Digital Radio Tuner High PSRR LDO High PSRRLDO Radio DSP Radio DSP AM/FM/HD/ DAB/DMB Tuners AM/FM/HD/DAB/DMB Tuners Antenna LDO Antenna LDO Short-to-battery/ESD Protection Short-to-battery/ESD Protection Audio ADC AudioADC Audio DAC AudioDAC Surround View System Surround View System ANC / Hands-free ANC / Hands-free Audio Op Amp AudioOp Amp Ethernet AVB Ethernet AVB Internal USB Peripherals Internal USB Peripherals System Boot and Monitoring System Boot and Monitoring ESD Protection ESD Protection CAN Transceiver CAN Transceiver Vehicle Interface Processor (VIP) MCU VehicleInterfaceProcessor(VIP)MCU Voltage Rails Sequencer Voltage Rails Sequencer Low IQ Voltage Supervisor Low IQ Voltage Supervisor Mid VIN Current Sense Mid VIN Current Sense Multi-channel SAR ADC Multi-channel SAR ADC Voltage Reference Voltage Reference I2C I2C Temperature Sensor Temperature Sensor Real-time Clock (RTC) Real-time Clock (RTC) Accelerometer Accelerometer Gyro Gyro ESD Protection ESD Protection LIN Transceiver LIN Transceiver Remote Display with User Input Interface Remote Display with User Input Interface Video Serializer Video Serializer ESD Protection ESD Protection Camera Interface Camera Interface Mid VIN High-side Switch Mid VIN High-side Switch Deserializer Deserializer High-speed LVDS Switch High-speed LVDS Switch Deserializer Deserializer Off-Battery Power Off-Battery Power Wide VIN UV/OV Voltage Supervisor Wide VIN UV/OV Voltage Supervisor Wide VIN Buck Wide VIN Buck Wide VIN Switch Wide VINSwitch Wide VIN LDO Wide VIN LDO Wide VIN Boost Wide VIN Boost Reverse Battery Protection Reverse Battery Protection

技术文档

查看所有 6
未找到结果。请清除搜索,并重试。
类型 标题 下载最新的英文版本 日期
电路设计 同相麦克风前置放大器电路 英语版 2023年 9月 26日
技术文章 4 audio trends transforming the automotive industry PDF | HTML 2023年 7月 20日
应用手册 Achieving Low IQ Voltage Supervision in Automotive, Wide-Vin Applications 2022年 5月 11日
应用手册 Implementing Voltage References and Supervisors Into Your Traction Inverter Desi 2022年 5月 11日
白皮书 Automotive Audio Design Considerations to Minimize Amplifier Size & Thermal Load 2019年 10月 15日
用户指南 Single-Supply Electret Microphone Preamplifier Reference Design 2015年 2月 18日

支持与培训

视频