Patent ID: 11876492
Assignee: SKYWORKS SOLUTIONS, INC.
Field: Basic communication processes (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. A wireless device comprising:
a transceiver configured to generate a radio-frequency signal and a transceiver control signal;
a front-end module in communication with the transceiver, the front-end module including a packaging substrate configured to receive a plurality of components, the front-end module further including a power amplification system implemented on the packaging substrate, the power amplification system including a power amplifier configured to be powered by a power supply and amplify the radio-frequency signal, the power amplification system further including a control system including an interface configured to receive the transceiver control signal from the transceiver, the interface including one or more control registers including one or more power amplifier control registers and one or more power supply control registers, the control system further including a power amplifier control component configured to generate a power amplifier control signal based on the transceiver control signal received from the transceiver and configured to generate a local control signal, the power amplifier control component configured to overwrite one or more of the power supply control registers with the local control signal, the control system further including a power supply control component configured to generate a power supply control signal based on one or more of the transceiver control signal and the local control signal; and
an antenna in communication with the front-end module, the antenna configured to transmit the amplified radio-frequency signal.