p3_1.asm

来自「单片机原理与应用实例教程 单片机原理与应用实例教程」· 汇编 代码 · 共 18 行

		ORG 	0000H  
		LJMP 	MAIN
		ORG 	4100H

MAIN: 	MOV 	A, #25H
      
		MOV 	30H, #78H

		MOV 	R3, 30H
	  
		MOV 	DPTR, #0F637H
	  
		MOV 	35H, DPL
	  
		MOV 	36H, DPH
	  
		END