void ReadAT(int dim, int dim2, int options);
void ReadAT_HV(int dim, int dim2, int options);
void WriteAT(int dim, int dim2, int dummy1, int dummy2);
void WriteATmega(int dim, int dim2, int page, int options);
void WriteAT_HV(int dim, int dim2, int page, int options);
void DisplayCODEAVR(int dim);
void WriteATfuseSlow(int fuse);
#define  SLOW	256