#define F_CPU 10000000UL

#include <avr/io.h>
#include <avr/interrupt.h>


void SetupTIMER0(void)
{

  OCR1A = 4998;
  OCR1B = 499;
   
   TCCR1A |= (0b01<<COM1B0);

   TCCR1B = (0b01<<WGM12)|(0b001<<CS10); //режим таймера СТС, аппаратный прескалер 1:1
	
}

int main(void)
{
   DDRB = (1 << PB1);
   DDRB |= (1 << PB2);
   
   SetupTIMER0();
   sei();
   
   while(1)
   {
	   
   }
}