HI,
I'm Currently using LMX2582 (Our Custom Designed Board) for PLL, and I'm using microchip controller ATSAME54P20A for connecting to LMX2582 Board using SPI Interface.For generating various frequencies, i am using Texas instruments TICS Pro Software.By using this i am able to generate certain frequencies (REGISTER VALUES) and implemeted this in my code and I am able to lock the PLL at certain defined frequencies like 850MHZ, 950MHZ etc.
The issue here is we have a frequency range from (850 to 5500MHZ) with step frequencies of 100KHZ how to change the register values for generating desired frequencies like (850.1, 950.5, 5549.9 etc) because i can't hardcode all the frequencies range( REGISTER VALUES) in my code.If there is any formula or example code using spi to lock the pll for dynamic frequencies please share.Kindly go through this and give your support.
Regards
Ganesh B