cameraboard, Raspberry Pi

I have a question about cameraboard.

1) In Mathworks documentation there is information that maximum FrameRate is 30.

2) In Raspberry Pi documenation also...

Nevertheless when I create camera object with command 'cameraboard', Matlab shows that maximum FrameRate is 90.

As well as Video modes in documention are: 1080p30, 720p60 and 640x480p60/90, but other page says that only 1080p30.

All in all that is maximum FrameRate?

cameraboard with properties:

                    Name: Camera Board   
              Resolution: '640x480'       (View available resolutions)
                 Quality: 10              (1 to 100)
                Rotation: 0               (0, 90, 180 or 270)
          HorizontalFlip: 0              
            VerticalFlip: 0              
               FrameRate: 30              (2 to 90)
               Recording: 0

http://www.mathworks.com/help/supportpkg/raspberrypiio/ref/cameraboard.html

https://www.raspberrypi.org/documentation/hardware/camera.md

https://www.raspberrypi.org/help/faqs/#topCost

https://www.raspberrypi.org/wp-content/uploads/2013/07/RaspiCam-Documentation.pdf

"3. WHAT RESOLUTIONS ARE SUPPORTED?

The camera module is capable of up taking photos up to 5 megapixels (5MP) (2592×1944 pixels) and can record video at resolutions up to 1080p30 (1920x1080x30fps). -Camera -Top"