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Automotive / Embedded vision

Automotive OBD2

Four camera feeds.
One connected Linux platform.

Explore the board

Custom electronics / Embedded Linux / Video integration

Complete Automotive OBD2 board with four camera inputs and vehicle interfaces

The project

Analog cameras.
Digital possibilities.

Bring four analog cameras into an embedded Linux system, alongside vehicle communications, cellular connectivity and positioning.

Explore the board
Automotive OBD2 sketch, rotated 90 degrees, with the selected component identified Camera inputs AHD-to-MIPI i.MX8M Mini
Automotive OBD2 · Board anatomy

A CLOSER LOOK

One board.
Explore the details.

Select a component to see where it sits and what it brings to the platform.

01 / CAMERA INTERFACES

Four cameras.
Four inputs.

Four analog camera interfaces bring AHD, CVBS or PAL video into the platform.

Interfaces
4 analog inputs
Video formats
AHD / CVBS / PAL

02 / VIDEO BRIDGE

Analog video.
Digital interface.

The NVP6324 converts analog camera feeds into MIPI CSI-2 for the application processor.

Video bridge
NVP6324
Output interface
MIPI CSI-2

03 / COMPUTING PLATFORM

The embedded
Linux core.

The i.MX8M Mini system-on-module provides the computing platform, with Linux and camera interface integration by Nitra.

Processor platform
i.MX8M Mini
Software
Embedded Linux

Built around
the vehicle.

Video is one part of the platform. Vehicle data, connectivity and input power complete the system.

Vehicle communications
2× CAN FD
Connectivity & positioning
4G + GNSS
Protected input power
9-36 V

From architecture
to the first working board.

We developed the system architecture and custom electronics, integrated embedded Linux and camera interfaces, and carried the platform through prototype bring-up.

  • System architecture
  • Schematic & PCB design
  • Embedded Linux integration
  • Prototype bring-up