宏晶科技：ｗｗｗ．ＭＣＵ－Ｍｅｍｏｒｙ．ｃｏｍ Ｍｏｂｉｌｅ：１３９２２８０５１９０（姚永平） Ｔｅｌ：０７５５－８２９４８４０９ Ｆａｘ： ０７５５－８２９４４２４３
宏晶科技：专业单片机 ／ 存储器供应商 ｗｗｗ．ＭＣＵ－Ｍｅｍｏｒｙ．ｃｏｍ ＳＴＣ１２Ｃ５４１０ＡＤ 系列 １Ｔ ８０５１ 单片机中文指南
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；＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊
；以下是 Ｆｏｓｃ ＝ １１．０５９２ＭＨｚ， １２Ｔ 模式， ＳＭＯＤ＝０ 时，计算出的自动重装数和波特率
；ＲＥＬＯＡＤ＿ＣＯＵＮＴ ＥＱＵ ０ＦＦＨ ；Ｂａｕｄ＝２８，８００ ｂｐｓ
；ＲＥＬＯＡＤ＿ＣＯＵＮＴ ＥＱＵ ０ＦＥＨ ；Ｂａｕｄ＝１４，４００ ｂｐｓ
；ＲＥＬＯＡＤ＿ＣＯＵＮＴ ＥＱＵ ０ＦＤＨ ；Ｂａｕｄ＝９，６００ ｂｐｓ
；ＲＥＬＯＡＤ＿ＣＯＵＮＴ ＥＱＵ ０ＦＡＨ ；Ｂａｕｄ＝４，８００ ｂｐｓ
；ＲＥＬＯＡＤ＿ＣＯＵＮＴ ＥＱＵ ０Ｆ４Ｈ ；Ｂａｕｄ＝２，４００ ｂｐｓ
；ＲＥＬＯＡＤ＿ＣＯＵＮＴ ＥＱＵ ０Ｅ８Ｈ ；Ｂａｕｄ＝１，２００ ｂｐｓ
；以上是 Ｆｏｓｃ ＝ １１．０５９２ＭＨｚ， １２Ｔ 模式， ＳＭＯＤ＝０ 时，计算出的自动重装数和波特率
；＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊
；＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊
；以下是 Ｆｏｓｃ ＝ １１．０５９２ＭＨｚ， １２Ｔ 模式， ＳＭＯＤ＝１ 时，计算出的自动重装数和波特率
；ＲＥＬＯＡＤ＿ＣＯＵＮＴ ＥＱＵ ０ＦＦＨ ；Ｂａｕｄ＝５７，６００ ｂｐｓ
；ＲＥＬＯＡＤ＿ＣＯＵＮＴ ＥＱＵ ０ＦＥＨ ；Ｂａｕｄ＝２８，８００ ｂｐｓ
；ＲＥＬＯＡＤ＿ＣＯＵＮＴ ＥＱＵ ０ＦＤＨ ；Ｂａｕｄ＝１４，４００ ｂｐｓ
；ＲＥＬＯＡＤ＿ＣＯＵＮＴ ＥＱＵ ０ＦＡＨ ；Ｂａｕｄ＝９，６００ ｂｐｓ
；ＲＥＬＯＡＤ＿ＣＯＵＮＴ ＥＱＵ ０Ｆ４Ｈ ；Ｂａｕｄ＝４，８００ ｂｐｓ
；ＲＥＬＯＡＤ＿ＣＯＵＮＴ ＥＱＵ ０Ｅ８Ｈ ；Ｂａｕｄ＝２，４００ ｂｐｓ
；ＲＥＬＯＡＤ＿ＣＯＵＮＴ ＥＱＵ ０Ｄ０Ｈ ；Ｂａｕｄ＝１，２００ ｂｐｓ
；以上是 Ｆｏｓｃ ＝ １１．０５９２ＭＨｚ， １２Ｔ 模式， ＳＭＯＤ＝１ 时，计算出的自动重装数和波特率
；＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊
；定义指示灯
ＬＥＤ＿ＭＣＵ＿ＳＴＡＲＴ ＥＱＵ Ｐ１．７ ；ＭＣＵ 工作指示灯
；－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－
ＯＲＧ ００００Ｈ
ＡＪＭＰ ＭＡＩＮ
；－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－
ＯＲＧ ００２３Ｈ
ＡＪＭＰ ＵＡＲＴ＿Ｉｎｔｅｒｒｕｐｔ ；ＲＳ２３２ 串口中断服务程序
ＮＯＰ
ＮＯＰ
；－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－
ＭＡＩＮ：
ＭＯＶ ＳＰ， ＃７ＦＨ ；设置堆栈指针
ＣＬＲ ＬＥＤ＿ＭＣＵ＿ＳＴＡＲＴ ；点亮 ＭＣＵ 工作指示灯
ＡＣＡＬＬ Ｉｎｉｔｉａｌ＿ＵＡＲＴ ；初始化串口
ＭＯＶ Ｒ０， ＃３０Ｈ ；３０Ｈ ＝ 可打印字符 ＇０＇ 的 ＡＳＣＩＩ 码
ＭＯＶ Ｒ２， ＃１０ ；发送 １０ 个字符 ＇０１２３４５６７８９＇