PA0	e_std
PA1	e_std	
PA2	e_std
PA3	e_std
PA4	z_std
PA5	z_std
PA6	
PA7	

PB0	e_min
PB1	e_min
PB2	e_min
PB3	e_min
PB4	z_min
PB5	z_min
PB6	z_min
PB7	Lautsprecher

PD0	e_sek
PD1	e_sek
PD2	e_sek
PD3	e_sek
PD4	z_sek
PD5	z_sek
PD6	z_sek
PD7	Wecker an/aus anzeige

PC0	
PC1	
PC2	Uhr stellen
PC3	Wecker stellen
PC4	Minuten stellen
PC5	Stunden stellen
PC6	Wecker an/aus
PC7