In my design I have one MIPI camera, one IMU and one Flir Lepton 3.5. The MIPI camera uses the CAM_I2C_SDA and CAM_I2C_SCL. The IMU and the Flir require as well an I2C connection. I would like to minimise the number of I2C used.
If I understand correctly it is possible to use CAM_I2C between several MIPI cameras, but in my case I have only one MIPI camera and want to share the CAM_I2C signals between the MIPI camera, the IMU and the Flir.
I am a bit confused because in the Nano Product Design Guide, Chapter 10.Miscellaneous Interfaces p.56, it is said about the CAM_I2C_SDA/SCL: “Used as camera module control interface or available for misc. 3.3V I2C devices.”.
So I am not sure if I can use CAM_I2C signals for a camera module control interface and for misc. I2C devices at the same time.