#include<intrinsics.h>
#include<AD9851_CONFIG.H>
void delay_1us(void)                 //1us延時函數
  {
   __delay_cycles(FQ);
  }

void delay_nus(unsigned int n)       //N us延時函數
  {
   unsigned int i=0;
   for (i=0;i<n;i++)
   delay_1us();
  }
  
void delay_1ms(void)                 //1ms延時函數
  {
   __delay_cycles(FQ*1000);
  }
  
void delay_nms(unsigned int n)       //N ms延時函數
  {
   unsigned int i=0;
   for (i=0;i<n;i++)
   delay_1ms();
  }