SPRADH2A February   2024  – November 2024 AM62A3 , AM62A3-Q1 , AM62A7 , AM62A7-Q1 , AM62P , AM62P-Q1 , DS90UB953A-Q1 , DS90UB960-Q1 , TDES960 , TSER953

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Connecting Multiple CSI-2 Cameras to the SoC
    1. 2.1 CSI-2 Aggregator Using SerDes
    2. 2.2 CSI-2 Aggregator without Using SerDes
    3. 2.3 Supported Camera Data Throughput
  6. 3Enabling Multiple Cameras in Software
    1. 3.1 Camera Subsystem Software Architecture
    2. 3.2 Image Pipeline Software Architecture
  7. 4Reference Design
    1. 4.1 Supported Cameras
    2. 4.2 Setting up Four IMX219 Cameras
    3. 4.3 Configuring Cameras and CSI-2 RX Interface
    4. 4.4 Streaming from Four Cameras
      1. 4.4.1 Streaming Camera Data to Display
      2. 4.4.2 Streaming Camera Data through Ethernet
      3. 4.4.3 Storing Camera Data to Files
    5. 4.5 Multicamera Deep Learning Inference
      1. 4.5.1 Model Selection
      2. 4.5.2 Pipeline Setup
  8. 5Performance Analysis
  9. 6Summary
  10. 7References
  11. 8Revision History

4.1 Supported Cameras

The Arducam V3Link kit works with both FPD-Link, V3-Link based cameras and Raspberry Pi compatible CSI-2 cameras. The following cameras have been tested:

Same or different cameras can be connected through the V3Link board and run simultaneously. For example, the following combinations have been tested:

  • 4x IMX219 on AM62A
  • 4x OV5640 on AM62A and AM62P
  • 2x IMX390 + 1x OV2312 on AM62A
  • 2x IMX390 on AM62A
  • 2x OV2312 on AM62A

This report only presents the first combination as a reference of implementation.