Re: DKU 5 pinout « Reply #7 on: January 26, 2009, 21:16:06 » I got an ark3116-based DKU-5 cable, and its pin layout is as following. 1: blue tie to 3.3v 3: yellow tie to ground 4: orange (3.3v) 6: green (rx) in 7: white (tx) out 8: red (ground)