Datasheet

TPS65200
SLVSA48 –APRIL 2010 www.ti.com
STATUS REGISTER B (STATUS_B)
Address – 0x07h
DATA BIT D7 D6 D5 D4 D3 D2 D1 D0
FIELD NAME RESET Not used Not used Not used Not used DPDM_D DPDM_R OTG
READ/WRITE W R R R R R R R
RESET VALUE 0 0 0 0 0 0 0 1
FIELD NAME BIT DEFINITION
(1)
Reset
0 – No effect
RESET
1 – Reset all parameters to default values
NOTE: Read always returns “0”
Not used N/A
Not used N/A
Not used N/A
Not used N/A
D+/D- detection done bit
DPDM_D 0 – DPDM detection in progress or not started after initial power-up reset
1 – DPDM detection is complete
D+D- detection result
DPDM_R 0 – Standard USB port (500-mA current limit)
1 – USB charger (1000-mA current limit)
OTG pin status
OTG 0 – OTG pin at low level
1 – OTG pin at high level
(1) Default values reflect state after Power-ON Reset, no charger plugged in, no faults present, OTG pin high..
INTERRUPT REGISTER 1 (INT1)
Address – 0x08h
DATA BIT D7 D6 D5 D4 D3 D2 D1 D0
Not used/ Not used/ Not used/ Not used/
FIELD NAME TSDI VBUSOVPI Not used WLEDI
Reserved Reserved Reserved Reserved
READ/WRITE R R R R/W R/W R/W R/W R
RESET VALUE 0 0 0 0 0 0 0 0
FIELD NAME BIT DEFINITION
Thermal shutdown fault. Set if die temperature exceeds thermal shutdown threshold. Reset when die
TSDI
temperature drops below TSD release threshold.
VBUSOVPI VBUS over voltage protection. Set when V
BUS
> V
OVP-IN_USB
is detected.
Not used N/A
Not used / Reserved N/A / Reserved
Not used / Reserved N/A / Reserved
Not used / Reserved N/A / Reserved
Not used / Reserved N/A / Reserved
WLEDI WLED driver over voltage
50 Submit Documentation Feedback Copyright © 2010, Texas Instruments Incorporated
Product Folder Link(s): TPS65200