MOV DPTR,#2000HMOV R0,#30HLOOP: MOVX A,@DPTR MOV @R0,A INC DPTR INC R0 CJNE R0,#51H,LOOP MOV A,40HMOV 50H,#0MOV R2,#8LOOP: JB ACC.0,NEXT INC 50HNEXT: DJNZ R2,LOOP
