Many information such as capture interface, formats, atmel, application, and image are described in the application note. Inside the application note we can find description regarding image sensor, configuration, image sensor interface, parameter, and specification.
The application note presents info like camera driver, sensor, the capture interface, sensor interface, and interface. These are excerpted from this application note:
The image sensor interface (ISI) is available on the Atmel AVR®32AP700x microcontroller series and can be used to connect various image sensors. This application note describes how the ISI module can be used with Linux®. Rev. 32084B-AVR32-08/08 2 V4L2 introduction The video for Linux 2 specification (V4L2) is the predecessor of the old video for Linux specification (V4L). It specifies a standard API for a variety of devices but only some of them are can really be labeled as “video devices”.
Also, this application note explains more things like the camera driver, data, driver, module, and output.