Inventor(s)

HP INCFollow

Abstract

A portable computer system both operates in USB-C Extended Power Range mode regardless of the system power state and satisfies ES9 Energy Star requirements through use of a user-defined Vendor ID EPR Mode protocol that, once the EPR mode is established, does not utilize periodic communications signals and thus reduces power consumption in EPR mode.

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Creative Commons License
This work is licensed under a Creative Commons Attribution-Share Alike 4.0 License.

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