3 Replies Latest reply on Sep 2, 2019 6:33 AM by NoriakiT_91

    IMO clock accuracy


      PSOC4000L datasheets says IMO clock accuracy to be ±2 percent accuracy across all frequencies with trim. The IMO trimming procedure is done on startup loading SFLASH trimmed values stored by custumer during production process. May these values differ from sample to sample or they are the same? Why an accuracy of only 2% is obtained? Could be possible to load different values to obtain a better accuracy of 2% (also without using WCO or USB lock functionality)?


      Thank you