AnsweredAssumed Answered

AD9914 PLL can't lock to 2.5GHz

Question asked by on Sep 3, 2015
Latest reply on Sep 23, 2015 by mcee

Dear Sir,


We just test on EVB for PLL lock to higher than 2400 MHz base on reference clock is 499.654 MHz. But, it can't work.

Attached is the register setting  on EVB. If something be ignored for it ? Thanks.


AD9914 sysclk.jpg