Power Control/Status Registers; Power Control 2 (Pwr_Ctl2) - NXP Semiconductors QorIQ LS1028A Reference Manual

Power Control/Status Registers

Field
00000011=
00000000=
4.23 Power Control/Status Registers
The power registers provide the ability to monitor general power status, as well as
individual power status (for those supplies that have reporting capability). Other registers
provide limited power control features (most power control is through the PMBus/I2C
interface).

4.24 Power Control 2 (PWR_CTL2)

4.24.1 Address
Register
PWR_CTL2 021h
4.24.2 Function
The PWR_CTL2 register is used to control system power-on/power-off events.
4.24.3 Diagram
Bits 7
R
PWR
W
CRST 0
QorIQ LS1028A Reference Design Board Reference Manual, Rev. A, 02/2018
82
8 sec
2 sec
6 5 4
Confidential Proprietary
Function
Offset
3 2
0000000
1 0
NXP Semiconductors