Relation between MapToAttribute, DependencyFor attributes

"DependencyFor" This property shall contain the AttributeName of the attribute whose change triggers the evaluation of this dependency expression. It triggers the evaluation when the user selects, displays,
or attempts to change the attribute mentioned in "DependencyFor". in the case above, when the user, for example, selects or changes "EmbeddedSata", we check the "Dependency" and find that its state changes.
It is also possible that when "DependencyFor" Dependency is checked, we find that it causes the change of another attribute:

{
"Dependency": {
"MapFrom": [
{
"MapFromAttribute": "PowerProfile",
"MapFromCondition": "EQU",
"MapFromProperty": "CurrentValue",
"MapFromValue": "MaxPerf"
}
],
"MapToAttribute": "MinProcIdlePower",
"MapToProperty": "CurrentValue",
"MapToValue": "NoCStates"
},
"DependencyFor": "PowerProfile",
"Type": "Map"
}

the above example:
If ( user selects PowerProfile) {
If (PowerProfile.CurrentValue == MaxPerf) {
MinProcIdlePower.CurrentValue= NoCStates
}
}