; Copy four bytes from internal RAM 60H-63H to 70H-73H
ORG 0000H
MOV R0,#60H
MOV R1,#70H
MOV R2,#04H
L1: MOV A,@R0
MOV @R1,A
INC R0
INC R1
DJNZ R2,L1
HERE: SJMP HERE
END
