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Battery Management - Gas Gauge Forum
questions for bq20z80
there is no SUV setting in the secondary protection for the bq20z80, may i know why？ does it mean that the bq20z80 is less safer than other chips with SUV setting?
if there is no SUV setting, why there exists the SUV flag in the SBS screen?
There is no SUV feature in the z80. There must have been a recent update to EVSW that changed the flag from RSVD to SUV. It has no function, though. The SUV feature was not added until the z4x and z6x devices.
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