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Automotive 2-MP camera module reference design with MIPI CSI-2 interface: PMIC: FPD-Link III and POC

Texas Instruments

This camera module reference design addresses the need for small cameras in automotive systems by combining a 2-megapixel imager with a 4-Gbps serliazier. Additionally: it provides power and voltage supervision from a single Power Management IC (PMIC). This design includes a high-speed serial interface to connect a remote automotive camera module to a display or machine vision processing system with a coaxial cable transmitting both data and power. The 4-Gbps FPD-Link III SerDes technology used in this reference design enables the transmission of uncompressed 2 -MP video data: bidirectional control signals and power over coax (POC) using a single cable.

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Features

Space optimized design with discrete power supply that fits on a single PCB 21x21 mmPower management and voltage supervision supplied through single IC 2Mpixel IMX390 image sensor from SonyProvides RAW video data over MIPI CSI-2 interfaceEnables high-resolution camera applications using 4Gbps DS90UB953Single Rosenberger Fakra coax connector for digital video: power: control and diagnostics