if you are not using dv inputs and wish to use timecode capture or batch capture, you must have an rs-422 controllable vtr. connect rs-422 to a com port on your computer and to the deck you intend to capture from, with the vtr in slave mode to the computer.
you can also control an rs-422 compatible dv device in this way.

you can input either ltc or vitc timecode.
for more information on dpsreality hardware connections, please refer to your dpsreality 3.0 manual.