1.4V Low beim ATmega16?

#ifndef F_CPU

#define F_CPU 7372800UL                                         /* Quarz Frequenz = 7.3728 MHz                      */

#endif

/* ---- Include Files ---------------------------------------------------------------------------------------- */

/*                                                                                                             */

#include <stdint.h>                                             /* ISO C99 Integer types                       */

#include <avr/io.h>                                             /* ATTINY I/O's                                */

#include <util/delay.h>                                         /* delay Lib.                                  */

int main(void) 

  {

  DDRD = 0xff;

  PORTB = 0b00110011;   

  while (1)  

  return 0;

  }