MYXDATA EQU 000H COUNT EQU 5 IDATA EQU 40H ORG 0 MOV A,0C4h SETB ACC.0 MOV 0C4H,A MOV DPTR,#MYXDATA MOV A,#'0' MOVX @DPTR,A MOVX A,@DPTR,A MOV P0,A INC DPTR MOV A,#'1' MOVX @DPTR,A MOVX A,@DPTR,A MOV P1,A INC DPTR MOV A,#'2' MOVX @DPTR,A MOVX A,@DPTR,A MOV P2,A END