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BQ20Z655-R1: Calibration and Addresses

Part Number: BQ20Z655-R1

Hi Batt,

I am trying to read and load the settings from and to the BMS. The calibration document says to read and write all the data in dataflash from offset 0x4000 to 0x4700, however the BQ easy software reads from 0x4000 to 0x47A0 and writes from 0x4020 to 0x47A0. Why the discrepancy and what is the right way to do it?  

Thanks,

HSG