FX919B Datasheet, PDF (34/47 Pages) CML Microcircuits – Excellent Radio Fading Performance

4-Level FSK Modem Data Pump
FX919B
Figure 17a Receive Frame Example Flowchart, Main Program
Note that the RESET command in Figure 17a and the practice of disabling the FX919B's IRQN output when not
needed are not essential but can eliminate problems during debugging and if errors occur in operation.
Note also that the CRC and TXIMP bits should be set appropriately whenever a byte is written to the Command
Register.
© 1997 Consumer Microcircuits Limited
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D/919B/1