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

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

    hitbuyi_1935086

      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.