--- /dev/null
+#ifndef AliITSDIGITSSD_H
+#define AliITSDIGITSSD_H
+
+#include "AliITS.h"
+
+class AliITSdigitSSD: public AliITSdigit {
+
+protected:
+ Bool_t fSide; //true if P side
+ Int_t fStripNumber; //Number of Strip
+ Int_t fSignal; //Signal on ADC
+
+public:
+
+ AliITSdigitSSD() {};
+ ~AliITSdigitSSD() {};
+ AliITSdigitSSD(Int_t *tracks, Int_t *digits, Int_t strNo, Int_t s, Bool_t p);
+
+ // Methods for accesing signal on strip
+ inline void SetSignal(Int_t s) {fSignal = s;}
+ inline Int_t GetSignal() {return fSignal;}
+
+ // Methods for accesing strip number
+ inline Int_t GetStripNumber() {return fStripNumber;};
+ inline void SetStripNumber(Int_t s) {fStripNumber = s;};
+
+ // Methods for accesing side of the strip P/N
+ inline Bool_t IsSideP() {return fSide;}; //returns true when side P
+ inline void SetSideP(Bool_t b) {fSide = b;}; //set side of digit
+
+ ClassDef(AliITSdigitSSD, 1)
+};
+
+#endif