Hi,

I've got a problem to find a way to create numerator and denominator for my calculation

Here is the formula: (used by analog devices ADF435x software (windows))

(INT+(FRAC/MOD)x(PFD/DIV))=RF

I just calculate some variables but cannot findFRACvariable (see picture)

I found all my variables are OK but I found6,25forMOD!!! WOW not 125 as Analog give me

so.... I found some C code to calculate the FRAC and MOD, buthow to calculate these numbers with PBP ?(FRAC & MOD knowing I found 6.25 for MOD)

seems they use C code with integer (math.round) ?

thanks for help !

regards

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