Datasheet

TPS659110, TPS659112, TPS659113, TPS659116
SWCS049L –JUNE 2010–REVISED MARCH 2014 www.ti.com
Bits Field Name Description Type Reset
1:0 ST Supply state (EEPROM bits): RW 0x0
ST[1:0] = 00: Off
ST[1:0] = 01: On high power (ACTIVE)
ST[1:0] = 10: Off
ST[1:0] = 11: On low power (SLEEP)
Table 60. LDO4_REG
Address Offset 0x36
Physical Address Instance (RESET DOMAIN: TURNOFF OFF
RESET)
Description LDO4 regulator control register
Type RW
7 6 5 4 3 2 1 0
SEL ST
Bits Field Name Description Type Reset
7:2 SEL Supply voltage (EEPROM bits): RW 0x00
SEL[7:2] = 00000: 00000: 0.8 V
SEL[7:2] = 00000: 000001: 0.85 V
SEL[7:2] = 00000: 000010: 0.9 V
SEL[7:2] = 000100: 1 V
SEL[7:2] = 000101: 1.05 V
...
SEL[7:2] = 110001: 3.25 V
SEL[7:2] = 110010: 3.3 V
Applicable voltage selection
TRACK LDO 0: 1 V to 3.3 V
TRACK LDO 1: 0.8 V to 1.5 V
(Default value: See boot configuration)
1:0 ST Supply state (EEPROM bits): RW 0x0
ST[1:0] = 00: Off
ST[1:0] = 01: On high power (ACTIVE)
ST[1:0] = 10: Off
ST[1:0] = 11: On low power (SLEEP)
Table 61. LDO3_REG
Address Offset 0x37
Physical Address Instance (RESET DOMAIN: TURNOFF OFF
RESET)
Description LDO3 regulator control register
Type RW
7 6 5 4 3 2 1 0
Reserved SEL ST
Bits Field Name Description Type Reset
7 Reserved RO 0
R returns
0s
6:2 SEL Supply voltage (EEPROM bits): RW 0x00
SEL[6:2] = 00000: 1 V
SEL[6:2] = 00001: 1 V
SEL[6:2] = 00010: 1 V
SEL[6:2] = 00011: 1.1 V
...
SEL[6:2] = 11000: 3.2 V
SEL[6:2] = 11001: 3.3 V
(Default value: See boot configuration)
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