| // config divisors: 24 MHz core, 24 MHz bus, 24 MHz flash | // config divisors: 24 MHz core, 24 MHz bus, 24 MHz flash | ||||
| SIM_CLKDIV1 = SIM_CLKDIV1_OUTDIV1(3) | SIM_CLKDIV1_OUTDIV2(3) | SIM_CLKDIV1_OUTDIV4(3); | SIM_CLKDIV1 = SIM_CLKDIV1_OUTDIV1(3) | SIM_CLKDIV1_OUTDIV2(3) | SIM_CLKDIV1_OUTDIV4(3); | ||||
| #else | #else | ||||
| #error "Error, F_CPU must be 144000000, 120000000, 96000000, 48000000, or 24000000" | |||||
| #error "Error, F_CPU must be 144000000, 96000000, 48000000, or 24000000" | |||||
| #endif | #endif | ||||
| // switch to PLL as clock source, FLL input = 16 MHz / 512 | // switch to PLL as clock source, FLL input = 16 MHz / 512 | ||||
| MCG_C1 = MCG_C1_CLKS(0) | MCG_C1_FRDIV(4); | MCG_C1 = MCG_C1_CLKS(0) | MCG_C1_FRDIV(4); |