Patent ID: 11901035
Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  Y | IPC G

Claim 10:
11. The system of claim 8, wherein:
the DDVFS device further includes:
a threshold-voltage comparator configured to perform the following:
comparing the first threshold voltage against a voltage-reference representing a minimum threshold-voltage thereby yielding first voltage-comparison results; and
comparing the second threshold voltage against the voltage-reference thereby yielding second voltage-comparison results; and

the controller is further configured to perform the following:
executing a scenario (A) including:
altering the frequency of the first clock based on the first voltage-comparison results; and
altering the frequency of the second clock based on the second voltage-comparison results; or

executing a scenario (B) including:
altering the value of the first PS voltage based on the first voltage-comparison results; or
altering the value of the second PS voltage based on the second voltage-comparison results.