REFCLOCK_kHz
pCalc = (REFCLOCK_kHz / 100) / R_DIV(rDiv);
pCalcOpt = (REFCLOCK_kHz / 100) / R_DIV(rDivOpt);
divider = (frequency * R_DIV(rDivOpt) * pVal) / REFCLOCK_kHz;
STV6110x_GETFIELD(TNG0_N_DIV_7_0, stv6110x->regs[STV6110x_TNG0]))) * REFCLOCK_kHz;