17.3.4 FRC Divider (FRCDIV)

The OSCCON.FRCDIV[2:0] register enables the division of the Fast RC (FRC) oscillator, allowing it to be used as a system clock and REFO clock through divider settings. The divisor is configured for eight divider selections: /1, /2, /4, /8, /16, /32, /64, /256.