#include "msp430x20x2.h" void main( void ) { WDTCTL = WDTPW + WDTHOLD; // Stop WDT DCOCTL= DCO2 |MOD1; BCSCTL1 = XT2OFF | RSEL3 | RSEL2 | RSEL1 | RSEL0; BCSCTL2 = DIVM0 | DIVS0 ; //MCLK ,SMCLK使用DCOCLK,2分频 BCSCTL3 = LFXT1S1; //ACLK使用VLOCLK,不分频 //DC0CLK 16M //MCLK 8M //SMACLK 8M //ACLK 9.26K ??? P1DIR |= 0x11; // P1.0,1 and P1.4 outputs P1SEL |= 0x11; // P1.0,4 ACLK, SMCLK output P1REN= 0x00;
while(1) { } }
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