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US 2020/0008144 A1Published application
Link speed control systems for power optimization
AssigneeQUALCOMM Incorporated
InventorsNeven Klacar, Murali Krishna, Shailesh Maheshwari, Suyash Ranjan, Ofer Rosenberg
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Abstract
Link speed control systems for power optimization are disclosed. In one aspect, a communication link adjusts a data transfer speed based on link utilization levels. In a second exemplary aspect, one or more conditions affecting a link speed are weighted and collectively evaluated to determine an efficient or optimal link speed. By adjusting the link speed in this fashion, lower link speeds may be used, and net power savings may be effectuated.
Claims7
An integrated circuit (IC) comprising:
- resource circuitry;
- a port configured to be coupled to a communication link and operatively coupled to the resource circuitry, wherein the resource circuitry is used to control aspects of communication over the communication link;
- and
- a host configured to adjust activity over the communication link based on one or more conditions affecting the communication link.
1 more element
Dependencies are inferred from the claim text.