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AD9528 Recommended for New Designs
The AD9528 is a two-stage PLL with an integrated JESD204B/JESD204C SYSREF generator for multiple device synchronization. The first stage phase-locked loop...
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AD9528 on Analog.com

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calling MYKONOS_setRfPllFrequency during run-time to change carrier Frequency



		

			

									
					    filabrasil
					
							

			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Oct 23, 2020 
				
			
			
		
    

				
		
    
		    		    
		    
		    	
			
    I want to call MYKONOS_setRfPllFrequency to change the RX and TX carrier frequency during run-time. Is it possible to call only MYKONOS_setRfPllFrequencysuch as 
    

    MYKONOS_setRfPllFrequency(&mykDevice, RX_PLLmykDevice.rx->rxPllLoFrequency_Hz)
    

    MYKONOS_setRfPllFrequency(&mykDevice, TX_PLLmykDevice.tx->txPllLoFrequency_Hz)
    

    or
    

    should I need to repeat the entire initialization sequence
    

    /* Perform a hard reset on the AD9528 DUT */
    

     /* Initialize the AD9528 by writing all SPI registers */
    

    .....
    

     /***** Mykonos enable tracking calibrations *****/