CA55-How arm handle transition to retention mode in Vmin

How arm handle transition to retention mode in Vmin for CA55 arm core?
How to compare ACPI states (Sx, Cx) with ARM Cortex-A processor states (Standby, Retention, Power Down, Dormant Mode, Hotplug, Stop, Deep Sleep) ?

Hello, I'm a student and I'm interested in how to compare ACPI Sleep States (Sx) and processor power states (Cx) with ARM Cortex-A states e.g. Standby, Retention, Power Down, Dormant Mode, Hotplug, Stop...
How to compare ACPI states (Sx, Cx) with ARM Cortex-A processor states (Standby, Retention, Power Down, Dormant Mode, Hotplug, Stop, Deep Sleep) ?

Hello, I'm a student and I'm interested in how to compare ACPI Sleep States (Sx) and processor power states (Cx) with ARM Cortex-A states e.g. Standby, Retention, Power Down, Dormant Mode, Hotplug, Stop...
Interfacing MCS to PLC modem for clock generation

I am trying to interface TDA 5051 to C51 for clock generation as i want to use only one crystal. TDA-7mhz c51-12mhz How can i proceed?
Interfacing MCS to PLC modem for clock generation

I am trying to interface TDA 5051 to C51 for clock generation as i want to use only one crystal. TDA-7mhz c51-12mhz How can i proceed?