单片机处理lcd显示

DI164 EQU P1.7 CLK164 EQU P1.6 ORG 0000H MOV A,#02H SLOOP:MOV R6,#08H LOOP:CLR CLK164 RLC A MOV DI164,C SETB CLK164 CLR CLK164 DJNZ R6,LOOP AJMP $ RET