MCS-51系列单片机的存储器是怎样配置的？片内ROM于片外扩展ＲＯＭ的存储空间关系是什么？ MCS-51系列单片机片内ROM与片外扩展ROM的储存空间的...
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\u8f6f\u4ef6\u4e0a\uff0c\u5bfb\u5740\u4e0d\u4e00\u6837\uff0c\u7247\u5916\u7a0b\u5e8f\u5b58\u50a8\u5668\u5de5\u4f5c\uff0c\u8981\u7528MOVC\uff0c
\u7247\u5916\u6570\u636e\u5b58\u50a8\u5668\u5de5\u4f5c\uff0c\u8981\u7528MOVX\uff1b
\u867d\u7136\u8bf4\u4ed6\u4eec\u7684\u5730\u5740\u90fd\u662f0000H~FFFFH\uff0c\u4e0d\u4f1a\u53d1\u751f\u51b2\u7a81\u7684
51\u5355\u7247\u673a\u6709\u4e00\u4e2a\u5f15\u811aEA
\u5f53EA\u63a5\u9ad8\u7535\u5e73\u7684\u65f6\u5019\uff0c51\u7684ROM\u5730\u5740\u662f\u4ece\u5185\u90e8ROM\u5f00\u59cb\uff0c\u7136\u540e\u63a5\u5916\u90e8ROM
\u4f46\u662f\u5bf9\u4e8e\u5185\u90e8ROM\u5df2\u7ecf\u5360\u7528\u7684\u5730\u5740\uff0c\u4e0d\u80fd\u4f7f\u7528\uff0c\u4e5f\u5c31\u662f\u8bf4\u5982\u679c\u4f60\u5185\u90e8\u67092k\u7684ROM\uff0c\u90a3\u5916\u63a5\u7684ROM\u4f4e2K\u7684\u5730\u5740\u662f\u6ca1\u7528\u7684
EA\u63a5\u4f4e\u7535\u5e73\u7684\u65f6\u5019\uff0c\u5355\u7247\u673a\u5ffd\u7565\u5185\u90e8ROM\u76f4\u63a5\u8bfb\u5916\u90e8\u7684
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绛旓細64KB銆傛牴鎹MCS-51鍗曠墖鏈澶栨墿瀛樺偍鍣鐨勫閲忚鏍艰姹傦紝鏈澶у閲忎负64KB銆侻CS-51鍗曠墖鏈洪噰鐢ㄧ殑鏄疕arvard缁撴瀯锛岀▼搴忓瓨鍌ㄥ櫒鍜屾暟鎹瓨鍌ㄥ櫒鍒嗗紑锛岀▼搴忓瓨鍌ㄥ櫒鏈澶у彲瀵诲潃64KB锛屾暟鎹瓨鍌ㄥ櫒鏈澶у彲瀵诲潃64KB銆
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绛旓細瀛︿範鍗曠墖鏈洪鍏堣鎺屾彙鐞嗚鍩虹锛岀劧鍚庤嚜宸辩粌涔犲惔閴撮拱鍗曠墖鏈哄紑鍙戞澘 涓ぎ澶勭悊鍣紙CPU锛夛細CPU鏄鍗曠墖鏈虹殑涓昏鏍稿績閮ㄤ欢锛屽湪CPU閲岄潰鍖呭惈浜嗚繍绠楀櫒銆佹帶鍒跺櫒浠ュ強鑻ュ共瀵勫瓨鍣ㄧ瓑閮ㄤ欢缁欐垚銆傚唴閮ㄦ暟鎹瀛樺偍鍣锛圧AM锛夛細MCS-51鍗曠墖鏈鸿姱鐗囧叡鏈256涓猂AM鍗曞厓锛屽叾涓悗128鍗曞厓琚笓鐢ㄥ瘎瀛樺櫒鍗犵敤锛岃兘浣滀负瀵勫瓨鍣ㄤ緵鐢ㄦ埛浣跨敤鐨勫彧鏄墠128鍗曞厓锛...
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