Automotive ADAS reference design for four camera hub with MIPI CSI-2 output

This camera hub reference design allows connection of up to four 1.3-megapixel cameras to a TDA3x system-on-chip (SoC) evaluation module (EVM). Each camera connects to the hub through a single coax cable. Using FPD-Link III connections, the cameras are connected to a four-port deserializer. The output of the deserializer is MIPI CSI-2. The design also allows connection of other types of sensors for sensor fusion use cases.

Features:

• Accepts 4 camera inputs over FPD-Link III
• Connects directly to the CSI-2 video ports on a TDA3x EVM
• Provides wide range supply voltage for  Power Over Coax (4-14V)
• Board power can come directly from car battery
• Will work with any camera that uses a compatible FPD-Link III serializer

 
Parts Include:
DS90UB964-Q1   Quad 1MP Camera Hub FPD-Link III Deserializer With Dual CSI-2 Output Ports for 1MP Cameras 
LM74610-Q1        Zero Iq Reverse Polarity Protection Smart Diode Controller 
MSP430F2272-Q1   MSP430™ Ultra-Low-Power Microcontrollers for Automotive Applications 
SN74LVC1G125-Q1 Automotive Catalog Single Bus Buffer Gate With 3-State Output 
TLVH431A-Q1      Automotive Catalog Low-Voltage Adjustable Precision Shunt Regulator 
TPS55340-Q1       Automotive Integrated, 5-A 40-V Wide Input Range Boost/SEPIC/Flyback DC-DC Regulator 
TPS62160-Q1       3V-17V 1A Automotive Step-Down Converters in 2x2SON 
TPS7B7702-Q1    Dual-Channel Antenna LDO With Current Sense 
TS3USB221A-Q1 Automotive ESD Protected,High-Speed USB 2.0 (480-Mbps) 1:2 Multiplexer/Demultiplexer Switch 

Learn more by downloading the reference design below