Other Parts Discussed in Thread: BQ20Z60-R1
Hi,
1)
BQ20Z65-R1 data sheet Figure 2-4. AFE Discharge Overcurrent Protection mentions as: Reinsert Battery Pack [PRES#] transitions from 0 to 1
But section 2.8.2.1 Battery Pack Removed explains as: The bq20z60-R1/bq20z65-R1 detects the Battery Pack Removed mode if the [NR] bit is set to 0 AND the PRES# input is high ([PRES] = 0)
Aren't these statements contradicting? And which is correct? Hope the battery is detected as present when the PRES# signal is LOW and [PRES] bit is HIGH in this condition. Please confirm.
2)
Also section 2.8.3 Sleep Mode explains as: If the [NR] bit is set to 0, [PRES] must also be set to 0 for the bq20z60-R1/bq20z65-R1 to enter sleep. AND one of the following conditions:
Is this means the PERS# signal has to be HIGH (battery removed condition making [PRES] bit as LOW) for entering into sleep mode?
Regards,
Thomas CN