Lisa :

1) Your code begins at 2010H as your ORG directive says.

2) The last line of yourXRAM code jumps to 0000H. Is this what you want to do?


Jerson

XRAM:MOV DPTR,#2000H ;INIT DPTR 
MOV R0,#50H ;INIT IRAM PTR 
MOV R7,#16 ;COUNT=16 
MOVE2:MOV A,@R0 ;MOVE FROM IRAM 
MOVX @ DPTR,A ;TO XRAM 
INC R0 ;POINT TO NEXT 
INC DPTR ;POINT TO NEXT 
DJNZ R7,MOVE2 
LJMP 0000      ; **** look at this line *****
;END 



.ORG 2010H     ; **** and this line *****
MOV DPTR,#0010H ;LOAD DPTR 
MOV R0,#40H ;IRAM BACKUP PTR 
MOV R1,#50H ;IRAM PTR 
MOV R7,#16 ;COUNT=16 
GET:CLR A