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where to apply the auxiliary power?

Hi

I'm following the FBPS user guide (Phase Shifted Full Bridge) base on EVM: TMDSACDCKIT(C2000 AC/DC Developer's Kit). On page 20 it says:

"23. Power the DC input at J26-J27 with a DC power supply, set to output about 15V or so." 

And on page 21 is says:

"25. In each case, after observing the voltages/currents/variables shut down the 15V supply at J26-J27 BEFORE halting the controller.  

26. Fully halting the DSC when in real-time mode is a two-step process. With the 15V supply at J26-J27 shut off wait a few seconds. First, halt the processor by using Shift <F5>, or using the Halt button on the vertical toolbar, or by using Debug  Halt. Then click Debug  Real-time Mode and uncheck the “Real-time mode” to take the DSC out of real-time mode and then reset the DSC."

 

I'm assuming these instructions are based on some aux-power added on the board. Could anyone tell me where I shall set the aux-power? At J9 (12V aux) or at J10(5V)? I guess maybe I shall implement it at J9(12V). But I'd like to confirm it. Could anyone give me some advice?

 

Thanks a lot,

Violet