Thank for your answer
Do you think i can put 2*2 pin connector instead of 1*6 pin ?
And witch port I need to connect the Bitfury controller data in or data out?
I think what you need is 2x 3-pin connectors, not 1x 6-pin (notice on the board 3 are marked GND and 3 marked VCC). As far as the data cable, I'm not certain on that at the moment. I'll try to remember to find out and post later.