AMIS-53000 Datasheet, PDF (36/99 Pages) AMI SEMICONDUCTOR – Frequency Agile Transceiver

AMIS-53000 Frequency Agile Transceiver
Data Sheet
Many of the instructions for the part are finite in duration and the end point of the task is controlled by the AMIS-53000, such as the
calibration instructions. For these instructions, the AMIS-53000 will return to its standby mode at the completion of the task. The user
may poll the Status/Flag 1 register busy bit to determine the completion of the calibration instruction. Other instructions such as receive
or transmit are indefinite in length and user controlled. To return to the standby state, the AMIS-53000 waits for the standby instruction
to end receive or transmit, at which point the transceiver will return to its standby state.
Note that there are two low-power modes for the AMIS-53000; standby and idle.
Standby allows the SYSCLK output
Idle is the very low power state without SYSCLK output
6.3 Functional Flow Diagrams
Figure 29: Receiver Flow Diagram
AMI Semiconductor – Aug. 05, Rev. 1.0
36
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