PIC16F单片机与时钟源相关的配置字

只看该作者 · 2024-3-11 22:57

//Oscillator Selection bits

/*

FOSC = XT_XT            XT oscillator, XT used by USB  

FOSC = XTPLL_XT         XT oscillator, PLL enabled, XT used by USB  

FOSC = ECIO_EC          External clock, port function on RA6, EC used by USB  

FOSC = EC_EC            External clock, CLKOUT on RA6, EC used by USB  

FOSC = ECPLLIO_EC       External clock, PLL enabled, port function on RA6, EC used by USB  

FOSC = ECPLL_EC         External clock, PLL enabled, CLKOUT on RA6, EC used by USB  

FOSC = INTOSCIO_EC      Internal oscillator, port function on RA6, EC used by USB  

FOSC = INTOSC_EC        Internal oscillator, CLKOUT on RA6, EC used by USB  

FOSC = INTOSC_XT        Internal oscillator, XT used by USB  

FOSC = INTOSC_HS        Internal oscillator, HS used by USB  

FOSC = HS               HS oscillator, HS used by USB  

FOSC = HSPLL_HS         HS oscillator, PLL enabled, HS used by USB

*/

#pragma config  FOSC    =   HSPLL_HS

只看该作者 · 2024-3-11 22:57

这下知道配置字的关键字是什么了吧。