wiring up DS4 to asciipad

[Dizzinomics]

I have a SNES Asciipad.(Asciiware Item No. 4900)
I am curious as to if I could run 6 of the DS4 buttons through the SNES controller for the turbo and auto functions.
DS4 PCB is JDM-020.
I was hoping to do it nicely as an outside plug in but cannot seem to figure out where I would run my 3 data wires through, or if I would have to wire it for USB or Micro USB before it would work.
Any help would be Greatly appreciated.