Hello!
We created design of the LiIon battery 4s3p on a linking of BQ76920 & BQ78350. The scheme is close analogy to EVM.
Configured is bq76920 OK (address device 18h).
Here data.
Connected to BQSTUDIO. To bq78350 connected, after 20-25 seconds lost connect. After 10-15 seconds it is again connected. It repeats all the time
Programming FirmWare version 6a. Without changes.
Doesn't see data on cells. (In value zeros)
Here such picture.
At change of data in registers of a DataMemory (for example in AFE Celll Map) gives out a message: A read of data written failed comarison.
In attempt to update in Chemistry Programming SDI ICR18650-28R gives out Error code=1470, or Error code=1801.
Prompt that we not so do?
Thanks.
