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ORG 0000H
START:
MOV DPTR,#0700H;
MOV R6,#03H; 將03h賦值給R6
MOV R7,#08H; 將08h賦值給R7
MOV A,R6; 將R6的內(nèi)容給累加器A
MOVC A,@A+DPTR ;將程序存儲器中位于(dptr+a)地址中的數(shù)據(jù)讀出，存放到寄存器a中，a = 9h
MOV 50H,A
MOV A,R7;
MOVC A, @A+DPTR;a = 40h
ADD A,50H; ;將50h內(nèi)的內(nèi)容與相加,a = 49h
SJMP START
ORG 0700H
TAB:
DB 0,1,4,9,16,25,36,49,64
DB 81,100,121,144,169,196,225
END
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