Other Parts Discussed in Thread: BQ25125, BQ25120A, EV2400, USB2ANY
Hello there,
I am having some trouble getting started with the BQ25120A EVM, which I purchased to evaluate the BQ25125.
1. There is an initial setup image asking to connect 2 power supplies, but doesn't mention anything about connecting the battery that needs to be charged. Instead, there is an ambiguous connection diagram connecting PS#2 to what I think is the battery connector (image below). What is the purpose of this?
2. What is VPMID for? And which pin/setup do I use to see the charging of the battery without connecting it to the PC?
Thank you,
Ashwati