Hi Experts,
Whether the ARM provides the power management controller inbuilt in the cortex A5x processors or it provides signal pins suitable for easy integration with the power management controllers ?
You'd need a separate power controller, such as the SCP in the Juno development board:
Juno ARM Development Platform SoC Technical Overview: 2.1.4. System Control Processor (SCP) subsystem
You can find details of the signals for power management in the individual processor TRMs:
Cortex-A53
ARM Cortex-A53 MPCore Processor Technical Reference Manual: 2.4. Power management
ARM Cortex-A53 MPCore Processor Technical Reference Manual: A.7. Power management signals
Cortex-A57
ARM Cortex-A57 MPCore Processor Technical Reference Manual : 2.4 Power management
ARM Cortex-A57 MPCore Processor Technical Reference Manual : A.7 Power control signals
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