FUNC_PMU_CONTROL Registers
79
SLVUAH1C – June 2015 – Revised April 2017
Copyright © 2015–2017, Texas Instruments Incorporated
Register Descriptions
3.7.8 OSC_THERM_CTRL Register (Address = 1AAh) [reset = Ch]
OSC_THERM_CTRL is shown in
and described in
.
Return to
Oscillator and Thermal control register
RESET register domain: HWRST
Figure 3-64. OSC_THERM_CTRL Register
7
6
5
4
3
2
1
0
VANA_ON_IN_
SLEEP
INT_MASK_IN_
SLEEP
RC15MHZ_ON
_IN_SLEEP
THERM_OFF_I
N_SLEEP
THERM_HD_SEL
RESERVED
RESERVED
R/W-0h
R/W-0h
R/W-0h
R/W-0h
R/W-3h
R-0h
R-0h
Table 3-71. OSC_THERM_CTRL Register Field Descriptions
Bit
Field
Type
Reset
Description
7
VANA_ON_IN_SLEEP
R/W
0h
0: VANA LDO is OFF in SLEEP mode (default)
1: VANA LDO is ON in SLEEP mode (In case some modules are
used in SLEEP mode and need VANA (ILMON))
6
INT_MASK_IN_SLEEP
R/W
0h
INT masked selection during SLEEP mode (Released interrupt line
only when DEVICE fully wake up)
0: INT is not masked in SLEEP mode (default)
1: INT is asserted when SLEEP2ACTIVE transition is completed
(allow to wakeup platform before INT generation)
5
RC15MHZ_ON_IN_SLEE
P
R/W
0h
RC15MHZ oscillator selection during SLEEP mode
0: RC15MHZ oscillator is OFF in SLEEP mode. Minimize
consumption in SLEEP mode (default)
1: RC15MHZ oscillator is ON in SLEEP mode. It allow to make
I2C/SPI access in SLEEP mode.
4
THERM_OFF_IN_SLEEP
R/W
0h
THERM selection during SLEEP mode (Minimization of the power
consumption)
0: THERM is ON in SLEEP mode (default)
1: THERM is OFF in SLEEP mode
3-2
THERM_HD_SEL
R/W
3h
Hot die temperature detection selection:
00: 117 / 108 deg.
01: 121 / 112 deg.
10: 125 / 116 deg.
11: 130 / 120 deg. (default)
1
RESERVED
R
0h
0
RESERVED
R
0h