Datasheet

TPS65200
www.ti.com SLVSA48 –APRIL 2010
INTERRUPT REGISTER 2 (INT2)
Address – 0x09h
DATA BIT D7 D6 D5 D4 D3 D2 D1 D0
CHBATOV
FIELD NAME CHRVPI CHBADI CHTERMI CHRCHGI CH32MI CHTREGI CHDPMI
I
READ/WRITE R R R R R R R R
RESET VALUE 0 0 0 0 0 0 0 0
FIELD NAME BIT DEFINITION
(1)
CHRVPI Charger fault. Reverse protection (VV
BUS
> V
IN(MIN)
and V
VBUS
< V
CSOUT+VREV
(fault)
CHBADI Charger fault. Bad adaptor (V
BUS
< V
IN(MIN)
)
CHBATOVI Charger fault. Battery OVP
CHTERMI Charge terminated
CHRCHGI Recharge request (V
CSOUT
< V
OREG – VRCH
)
CH32MI Charger fault. 32 m time-out (fault)
CHTREGI Charger warning. Thermal regulation loop active.
CHDPMI Charger warning. Input voltage DPM loop active.
(1) All charger faults result in disabling the charger (CH_EN[1:0] = 00). Recharge request disables the charger only if CH_EN[1:0] = 10.
INTERRUPT REGISTER 3 (INT3)
Address – 0x0Ah
DATA BIT D7 D6 D5 D4 D3 D2 D1 D0
BSTBUSO BSTLOWV
FIELD NAME BSTOLI BSTBATOVI BST32SI Not used Not used Not used
VI I
READ/WRITE R R R R R R R R
RESET VALUE 0 0 0 0 0 0 0 0
FIELD NAME BIT DEFINITION
(1)
BSTBUSOVI Boost fault. VBUS OVP (V
BUS
> V
BUSOVP
)
BSTOLI Boost fault. Over load.
BSTLOWVI Boost fault. Battery voltage is too low.
BSTBATOVI Boost fault. Battery over voltage.
BST32SI Boost fault. 32-s time-out fault.
Not used N/A
Not used N/A
Not used N/A
(1) All BOOST faults result in disabling the boost converter (CH_EN[1:0] = 00).
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