BQ25872 Datasheet, PDF (32/68 Pages) Texas Instruments – Battery Switch Charger

bq25872
SLUSCQ6 – OCTOBER 2016
www.ti.com
8.5.4 REG02 (EVENT_2_MASK)
Figure 23. REG02 (EVENT_2_MASK)
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
R
R/W
R/W
R/W
R/W
R/W
R
R/W
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 5. REG02 (EVENT_2_MASK)
Bit Field
Reset
Type
Description
REG_RST Watchdog EN
7 Reserved
R
N/A
N/A
N/A Reserved bit. Always reads 0.
ADC_DONE bit mask
0 – no mask. INT will assert low when ADC_DONE bit is set
6 ADC_DONE_MASK R/W
Y
N
Y
(default)
1 – ADC_DONE is mask. INT will not assert low when
ADC_DONE bit is set.
VDROP_ALM event mask
0 – no mask. INT will assert low when VDROP_ALM bit is
5 VDROP_ALM_MASK R/W
Y
N
Y
set (default)
1 – VDROP_ALM is mask. INT will not assert low when
VDROP_ALM bit is set.
VDROP_OVP event mask
0 – no mask. INT will assert low when VDROP_OVP bit is
4 VDROP_OVP_MASK R/W
Y
N
Y
set (default)
1 – VDROP_OVP is mask. INT will not assert low when
VDROP_OVP is set.
VBUS_INSERT mask
3
VBUS_INSERT_MAS
K
R/W
Y
N
0 – no mask. INT will assert low when VBUS_INSERT bit is
Y
set (default)
1 – VBUS_INSERT is mask. INT will not assert low when
VBUS_INSERT is set.
BAT_INSERT mask
0 – no mask. INT will assert low when BAT_INSERT bit is
2 BAT_INSERT_MASK R/W
Y
N
Y
set (default)
1 – BAT_INSERT is mask. INT will not assert low when
BAT_INSERT is set.
1 Reserved
R
N/A
N/A
N/A Reserved bit. Always reads 0.
IBUS over current fault mask
0 – no mask. INT will assert low when IBUS_OCP bit is set
0 IBUS_OCP_MASK
R/W
Y
N
Y
(default)
1 – IBUS_OCP is mask. INT will not assert low when
IBUS_OCP is set.
32
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