• Anyone knows how to set the core clock at 120MHz with keil on the FRDM-K64F?

    Julio Enrique Fajardo
    Julio Enrique Fajardo

    I try with this code

      MCG -> C1 = 0x2AU;

      MCG -> C2 = 0x20U;

      MCG -> C4 = 0x00U;

      MCG -> C5 = 0x09U;

      MCG -> C6 = 0x58U;

      MCG -> SC = 0x00U;

      OSC -> CR = 0x80;

      SIM -> SOPT1 = 0x000C0000UL;…

    • Answered
    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
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