Datasheet

PRODUCTPREVIEW
TPS65186
SLVSB04 –JULY 2011 www.ti.com
REGISTER ADDRESS MAP
REGISTER ADDRESS (HEX) NAME DESCRIPTION
0 0x00 TMST_VALUE Thermistor value read by ADC
1 0x01 ENABLE Enable/disable bits for regulators
2 0x02 VADJ VPOS/VNEG voltage adjustment
3 0x03 VCOM1 Voltage settings for VCOM
4 0x04 VCOM2 Voltage settings for VCOM + control
5 0x05 INT_EN1 Interrupt enable group1
6 0x06 INT_EN2 Interrupt enable group2
7 0x07 INT1 Interrupt group1
8 0x08 INT2 Interrupt group2
9 0x09 UPSEQ0 Power-up strobe assignment
10 0x0A UPSEQ1 Power-up sequence delay times
11 0x0B DWNSEQ0 Power-down strobe assignment
12 0x0C DWNSEQ1 Power-down sequence delay times
13 0x0D TMST1 Thermistor configuration
14 0x0E TMST2 Thermistor hot temp set
15 0x0F PG Power good status each rails
16 0x10 REVID Device revision ID information
THERMISTOR READOUT (TMST_VALUE)
Address – 0x00h
DATA BIT D7 D6 D5 D4 D3 D2 D1 D0
FIELD NAME TMST_VALUE[7:0]
READ/WRITE R R R R R R R R
RESET VALUE N/A N/A N/A N/A N/A N/A N/A N/A
FIELD NAME BIT DEFINITION
Temperature read-out
1111 0110 – < -10°C
1111 0110 – -10°C
1111 0111 – -9°C
...
1111 1110 – -2°C
1111 1111 – -1 °C
TMST_VALUE[7:0] 0000 0000 – 0 °C
0000 0001 – 1°C
0000 0010 – 2°C
...
0001 1001 – 25°C
...
0101 0101 – 85°C
0101 0101 – > 85°C
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