Patent ID: 11892520
Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 12:
13. The device of claim 12, wherein the standard voltage value comprises an operating voltage value domain;
the detection module is further configured to detect whether the voltage value of the power supply signal is within the operating voltage value domain of the function module; and
the processor is further configured to execute the computer-executable instructions stored in the memory to: determine that the voltage value of the power supply signal matches the standard voltage value corresponding to the function module responsive to the voltage value of the power supply signal being within the operating voltage value domain; and determine that the voltage value of the power supply signal does not match the standard voltage value corresponding to the function module responsive to the voltage value of the power supply signal being not within the operating voltage value domain.