STBCFG01 Datasheet, PDF (30/37 Pages) STMicroelectronics – Integrated current sensing resistor

I²C compatible interface registers
STBCFG01
Table 24: CHG_Status2 register format (register address: 96h)
b7 b6 b5 b4 b3
b2
b1
b0
POR
R/W
-
-
-
-
-
DET_ok
DET_run
DICL
C0h
R
DICL: dynamic input current limit activation
 0: not active
 1: active
DET_run: charger battery detection status
 0: battery detection does not run
 1: battery detection runs
DET_Fail: charger battery detection result
 0: battery connected
 1: battery not connected
Table 25: Int_Enable_1 register format (register address: 97h)
b7
b6
b5
b4
b3
b2
b1
b0
POR R/W
EOC Bat_OVP WD Fast_TMR Pre_TMR ASD IN_OVP IN_UVLO 00h R
For all bits
 Write 1 to propagate the event to IRQn
 Write 0 to mask the event (default)
IN_UVLO: charger input voltage UVLO
IN_OVP: charger input voltage OVP
ASD: automatic shutdown condition
Pre_TMR: pre-charge timer expiration
Fast_TMR: fast charge timer expiration
WD: watchdog timer expiration
Bat_OVP: battery overvoltage protection
EOC: end-of-charge (termination current reached)
Table 26: Int_Enable_2 register format (register address: 98h)
b7
b6
b5 b4
b3
b2
b1
b0
POR R/W
BAT_Fail CHG_ON - OTG_short Ibat_Lim VBus_OVP TSHDN Bat_UVLO 00h R/W
For all bits:
 Write 1 to propagate the event to IRQn
 Write 0 to mask the event (default)
Bat_UVLO: battery UVLO (OTG)
TSHDN: thermal shutdown
VBus_OVP: OTG boost output OVP
Ibat_Lim: OTG battery average current limit
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