How to tell DS-5 which chip to connect to?

Hello Dzar,

Kindly note that this is not a standard support issue, since it is a rare case that 2 FPGA's on the same board with one JTAG connection.

May I know if you are using one USB blaster or 2 on board?

Furthermore, I would like to see the output of jtagconfig -n (you can run it in SoC EDS command shell).

usually from DS5, go to Debug configuration > Bare Metal Debug > Browse > and lets see how the JTAG chain view these FPGAs.

Once you select which FPGA, you can select which ARM you want. You cannot view 4 ARMs on the same time since one FPGA should be selected.

Thanks