TDA4VM: CSI memory data organaization

Hello,

I would like you to ask about below.

* According to TRM of TDA4VM, there is following figure.

Let me confirm about meaning of "MODE" of above figure.
Does it mean that user need to set some registers ? Or describe just internal mode of CSI funciton (This means user do not need to care this.) ?

I could not find register wihich is related to this in TRM, so I think that meaning of this is the latter.

Best Regards