【正文】
數(shù)碼顯示子程序 MOV B,10 DIV AB MOVC A,A+DPTR MOV P1,A MOV A,B MOVC A,A+DPTR MOV P2,A RET TABLE: DB 3FH,06H,5BH,4FH,66H DB 6DH,7DH,07H,7FH,6FH END 二.圖紙部分 (一).PROTEUS圖 X1CR Y S T A LC14 u 7C24 u 7C34 u 7R11 0 kR41 0 kR51 0 kXTAL218XTAL119ALE30EA31PSEN29RST9P0.0/AD039P0.1/AD138P0.2/AD237P0.3/AD336P0.4/AD435P0.5/AD534P0.6/AD633P0.7/AD732P1.01P1.12P1.23P1.34P1.45P1.56P1.67P1.78P3.0/RXD10P3.1/TXD11P3