UCD90320: Explain conditions and responses to a Status_CML Memory Fault

We have a case where the the Status_CML Memory Fault bit is set on a UCD90320.

According to the PMBus spec part II:

"The conditions that cause the Memory Fault Detected bit to be set, and the response to this condition, are defined by each device manufacturer."

Please provide the condition(s) and response(s).

Thank you,

Tom Moreno