Hi, on a normal jtag, we use pin 2,3,4,5,13 and 18 to 25 for ground.

Pin 2 ---> what pin of the coolsat 4000 pro

Pin 3 ---> what pin of the coolsat 4000 pro

Pin 4 ---> what pin of the coolsat 4000 pro

Pin 5 ---> what pin of the coolsat 4000 pro

Pin 13 ---> what pin of the coolsat 4000 pro

Thanks