/* Configs the PLL clock source and multiplication factor.  */
void RCM_ConfigPLL(RCM_PLLSEL_T pllSelect, RCM_PLLMF_T pllMf)
/* Configs the PLL clock source and multiplication factor.  */
void RCM_ConfigPLL(RCM_PLLSEL_T pllSelect, RCM_PLLMF_T pllMf)
{
    RCM->CFG_B.PLLMULCFG = pllMf;
    RCM->CFG_B.PLLSRCSEL = pllSelect & 0x01;
    RCM->CFG_B.PLLHSEPSC = (pllSelect >> 1) & 0x01;
}