Other Parts Discussed in Thread: BQ25619
Evaluation Module BQ25619EVM das not work.
I have connected to the EV2300: 5V DC, USB and at port 1 the 4 wire cable.
At BQ25619EVM: 4 wire cables from the EV2300 and at J1 5V DC. At J4 a Li-ion battery with 3.7V / 1000mAh
After the connection starts the BM Studio, selected charger, then Charger_1_00-bq25619.bqz. The error is immediate:
All register (REG00 .... REG0C) show 0x00 and the message comes Divice ACK Error.
What am I doing wrong?
Is it necessary to use all multimeters, voltage meters and current meters, connected to the BQ25619EVM?
Look at pic below:
