Logic Power Domain Pd2 Power Status Register (Logicpdpwrstat0) - Texas Instruments TMS570LC4357 Technical Reference Manual

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5.4.6 Logic Power Domain PD2 Power Status Register (LOGICPDPWRSTAT0)

This is a read-only register. All writes are ignored.
The default values of the control fields are determined by the device reset configuration word stored in the
TI-OTP region of flash bank 0.
Figure 5-8. Logic Power Domain PD2 Power Status Register (LOGICPDPWRSTAT0) (offset = 40h)
31
Reserved
R-0
15
Reserved
R-0
LEGEND: R = Read only; -n = value after reset
Table 5-7. Logic Power Domain PD2 Power Status Register (LOGICPDPWRSTAT0)
Bit Field
31-25 Reserved
24 LOGIC IN TRANS0
13-17 Reserved
16 MEM IN TRANS0
15-9 Reserved
8 DOMAIN ON0
7-2 Reserved
1-0 LOGICPDPWR STAT0
SPNU563A – March 2018
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25 24
LOGIC IN
TRANS0
R-n
9 8
DOMAIN
ON0
R-n
Field Descriptions
Value Description
0 Reads return 0. Writes have no effect.
Logic in transition status for power domain PD2.
Read in User and Privileged Mode.
0 Logic in power domain PD2 is in the steady Active or OFF state.
1 Logic in power domain PD2 is in the process of power-down/up.
0 Reads return 0. Writes have no effect.
Memory in transition status for power domain PD2.
Read in User and Privileged Mode.
0 Memory in power domain PD2 is in the steady Active or OFF state.
1 Memory in power domain PD2 is in the process of power-down/up.
0 Reads return 0. Writes have no effect.
Current state of power domain PD2. The default value of this field is controlled by the
device reset configuration word in the TI-OTP region of flash bank 0.
Read in User and Privileged Mode.
0 Power domain PD2 is in the OFF state.
1 Power domain PD2 is in the Active state.
0 Reads return 0. Writes have no effect.
Logic power domain PD2 power state. The default value of this field is controlled by the
device reset configuration word in the TI-OTP region of flash bank 0.
Read in User and Privileged Mode.
0 Logic power domain PD2 is switched OFF.
1h Logic power domain PD2 is in Idle state.
2h Reserved
3h Logic power domain PD2 is in Active state.
Copyright © 2018, Texas Instruments Incorporated
23
Reserved
R-0
7
Reserved
R-0
Power Management Module (PMM)
PMM Registers
17 16
MEM IN
TRANS0
R-n
2 1 0
LOGICPDPWR
STAT0
R-n
291