Other Parts Discussed in Thread: BQ79616
Tool/software:
Dear Experts,
In the schematic of BQ79616 evaluation board, it said GND tied to CELL0 at connector via a thick trace.
Two related questions here,
question1: what will happen if GND didn't tied to CELL0? which means in the schematic, R49 is open.
I am guessing there will be risk that VC0 vesus AVSS may be out of spec which may damage BQ79616?
question2: since CELL0 is tied to GND via a think trace which means CELL0 is always GND .
but why in shcematic there are capactitors and resistors between CELL0 and GND. which is no sense to have capacitors and resistor here if CELL0 is GND, right?
did I miss anything?
Thank you very much.
Alex