Datasheet
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PMM Registers
5.4.7 Logic Power Domain PD3 Power Status Register (LOGICPDPWRSTAT1)
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 5-9. Logic Power Domain PD3 Power Status Register (LOGICPDPWRSTAT1) (offset = 44h)
31 25 24 23 17 16
LOGIC IN MEM IN
Reserved Reserved
TRANS1 TRANS1
R-0 R-n R-0 R-n
15 9 8 7 2 1 0
DOMAIN LOGICPDPWR
Reserved Reserved
ON1 STAT1
R-0 R-n R-0 R-n
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 5-8. Logic Power Domain PD3 Power Status Register (LOGICPDPWRSTAT1) Field
Descriptions
Bit Field Value Description
31-25 Reserved 0 Read returns 0. Writes have no effect.
24 LOGIC IN TRANS1 Logic in transition status for power domain PD3.
Read in User and Privileged Mode.
0 Logic in power domain PD3 is in the steady Active or OFF state
1 Logic in power domain PD3 is in the process of power-down/up
13-17 Reserved 0 Read returns 0. Writes have no effect.
16 MEM IN TRANS1 Memory in transition status for power domain PD3.
Read in User and Privileged Mode.
0 Memory in power domain PD3 is in the steady Active or OFF state
1 Memory in power domain PD3 is in the process of power-down/up
15-9 Reserved 0 Read returns 0. Writes have no effect.
8 DOMAIN ON1 Current state of power domain PD3. 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 PD3 is in the OFF state
1 Power domain PD3 is in the Active state
7-2 Reserved 0 Read returns 0. Writes have no effect.
1-0 LOGICPDPWR STAT1 Logic power domain PD3 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 PD3 is switched OFF
1h Logic power domain PD3 is in Idle state
2h Reserved
3h Logic power domain PD3 is in Active state
277
SPNU562–May 2014 Power Management Module (PMM)
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