This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

BQ25570EVM-206: BQ25570EVM-206 : Q&A

Part Number: BQ25570EVM-206
I tried to bypass the cold start mode by simply connecting a supercapacitor charged to 2V to the VBAT terminal.
But,

"Figure 23. Charger Operation after a Partially Charged Storage Element is Attached and Harvester Power is Available" 

I saw what you said and saw the explanation in Figure 23, but it was difficult to understand.
1) I know that in order to bypass the cold start mode, which is now working on the board, it is necessary to connect a charging element charged at least 1.8V to the VBAT terminal. 
If this is correct, what kind of charging element should be connected to VBAT?
2) I'd like to know exactly what to do to make the harvester power available in cold start mode now.
3) And I wonder if I can see the results in Figure 23 by using the oscilloscope to point the VBAT and VSTOR terminals.