FUNC_SMPS_DVS Registers
5
SLVUAH1C – June 2015 – Revised April 2017
Copyright © 2015–2017, Texas Instruments Incorporated
Register Descriptions
3.1.1 SMPS1_FORCE Register (Address = 22h) [reset = X]
SMPS1_FORCE is shown in
and described in
.
Return to
SMPS1 (or SMPS12 in case of dual-phase) DVS register. Voltage to apply to the resource when it is a
DVS force command (OTP_Config).
RESET register domain: SWORST
Figure 3-1. SMPS1_FORCE Register
7
6
5
4
3
2
1
0
CMD
VSEL
R/W-1h
R/W-X
Table 3-2. SMPS1_FORCE Register Field Descriptions
Bit
Field
Type
Reset
Description
7
CMD
R/W
1h
DVS command register selection:
When 0: SMPS1_FORCE.VSEL voltage is applied
When 1: SMPS1_VOLTAGE.VSEL voltage is applied (default)
CMD is effective if SMPS1_CTRL.ROOF_FLOOR_EN='0'
6-0
VSEL
R/W
X
See VSEL cross table showed in SMPS1_VOLTAGE.VSEL register
(page1).