BQ25883: Register 25 Reset Value

Michael Balourdas

Part Number: BQ25883

Hi team,

The BQ25883 datasheet lists the value of reset in REG25 as 18h. However, when my customer commands the I2C @ Register 0x25, they get 0x19 instead of 0x18. Is the datasheet incorrect or are we doing something wrong?

Thanks,

Michael

over 5 years ago

0 Michael Emanuel35 over 5 years ago

TI__Mastermind 40325 points

Dear Michael,

If you look at the register in REG25 of the datasheet, you see the default value for PN is 0011. The default value for DEV_REV is 001. When put together, with REG_RST being 0, this is 00011001, or 0x19. The value of 0x19 is the correct value.

Thanks,

Mike Emanuel

Please click "This resolved my issue" button if this post answers your question.

0 Michael Balourdas over 5 years ago in reply to Michael Emanuel35

TI__Expert 5455 points

Thanks Mike, can we get that changed in the datasheet?

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BQ25883: Register 25 Reset Value