unsigned char xdata DRCS2[2] = {0x11,0x12};
unsigned char xdata DRCS3[3] = {0x31,0x32,0x33};
const unsigned int code kn_f[] ={ DRCS2, DRCS3 }; // uint !!!!
void main( void ) { //покажу, что в kn_f лежат адреса DRSC2 и DRCS3
  P1 = (unsigned char)(kn_f[0] >> 8);
  P3 = (unsigned char)(kn_f[0]);
  P1 = (unsigned char)(kn_f[1] >> 8);
  P3 = (unsigned char)(kn_f[1]);
 }