Repeted,
Chances are if it is listed, it will work. I don’t use those functions myself, I use a separate pedal for registration sequeuance, because all of my switches are assigned to other functions. You can have up to 30 options to use, but it is hard to jump around to the other tiers as you are playing. I no longer own a Tyros 5 so, I am going from memory. I do remember that setting up the MFC-10 was a lot easier on the Tyros, then it was on the Genos.
I use Songbook+ for text with a blue tooth Air Pedal, to turn the pages up and down.
I am curious as to where you can find an MFC 10, as I would like a spare one. Mine is getting old.
Rick D.