Patent ID: 11880251
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A system comprising:
a controller configured to generate status information of the system;
an indicator configured to indicate the status information of the system;
a power storage device coupled to the indicator; and
a signal latch device coupled between the controller and the indicator and configured to provide a latched signal indicating the status information generated by the controller,
wherein, in a power loss event, a power supply of the indicator is routed from an external power supply to the power storage device,
wherein the indicator is configured to indicate the status information of the system in the power loss event using the latched signal based on the signal latch device receiving a power off signal from an external module connected to the external power supply,
wherein the latched signal maintains the status information of the system in the power loss event, and
wherein the external module and the external power supply are external to the system.