initram.asm

51单片机驱动320*234彩显的源代码

NAME	INITRAM

?PR?initRAM?INITRAM  SEGMENT CODE 
	PUBLIC	initRAM

	RSEG  ?PR?initRAM?INITRAM
initRAM:
			; SOURCE LINE # 1
	
	USING	0
   
                MOV     DPTR,#0000H
                MOV     R7,#0FFH
                MOV     R6,#07EH
  	
                CLR     A
XDATALOOP:      MOVX    @DPTR,A
                INC     DPTR
                DJNZ    R7,XDATALOOP
                DJNZ    R6,XDATALOOP
                
	RET  	

	END