FUNC_GPADC Registers
169
SLVUAH1C – June 2015 – Revised April 2017
Copyright © 2015–2017, Texas Instruments Incorporated
Register Descriptions
3.13.19 GPADC_SMPS_ILMONITOR_EN Register (Address = 2D4h) [reset = 7h]
GPADC_SMPS_ILMONITOR_EN is shown in
and described in
.
Return to
GPADC SMPS selection for current measurement
RESET register domain: HWRST
Figure 3-146. GPADC_SMPS_ILMONITOR_EN Register
7
6
5
4
3
2
1
0
RESERVED
SMPS_COMP
MODE
SMPS_ILMON_
EN
SMPS_ILMON_
VADC_MEAS_
EN
SMPS_ILMON_SEL
R-0h
R/W-0h
R/W-0h
R/W-0h
R/W-7h
Table 3-159. GPADC_SMPS_ILMONITOR_EN Register Field Descriptions
Bit
Field
Type
Reset
Description
7
RESERVED
R
0h
6
SMPS_COMPMODE
R/W
0h
ILMON comparator enable.
This bit can be written 1 ONLY if SMPS_ILMON_EN bit is already 1.
If SMPS_ILMON_EN is written with 0, ILMON_COMPMODE bit will
be automatically written with 0 too.
0b = ILMON Comparator is disabled
1b = ILMON Comparator is enabled
5
SMPS_ILMON_EN
R/W
0h
Selection of GPADC ILMONITOR feature
0b = Feature not enabled (default)
1b = Feature is enabled
4
SMPS_ILMON_VADC_M
EAS_EN
R/W
0h
SMPS_ILMON_VADC_MEAS_EN
Allow monitoring of the SMPS load current profile including 100us
peaks, for SW development purposes by using VPROG pin (without
external resistor). In this mode also offset and gain compensation by
trimming are included.
0b = Feature not enable (default)
1b = Feature is enabled
3-0
SMPS_ILMON_SEL
R/W
7h
SMPS I Load Monitor selection (exclusive)
Others: Reserved
0000b = SMPS1 / SMPS12
0001b = SMPS2
0010b = Reserved
0011b = SMPS3
0100b = Reserved
0101b = SMPS5