4 Replies Latest reply on Feb 14, 2017 7:39 AM by bharadhwajas_91

    About doc AN204470-FM3 Family, Position Estimation of PMSM with Signal Injection

      1) What's wff  and theta come from in Figure 9. Block diagram of PLL at low speed?

         

      2)  Is there HFI demo board on sale? I want to buy one.

         

      3) The HFI code is C language or lib?

         

      Thanks a lot.