The address pointer of MCS-51 single-chip microcomputer and its applicatin
Author(s): WANG Xingzhi, WANG Lei, ZHONG Aiqin
Pages: 48-50
Year: 2002 Issue: 3
Journal: ELECTRICAL MEASUREMENT & INSTRUMENTATION
Keyword: 单片机; 地址指针; 时序图;
Abstract: 详细分析了MCS-51单片机外部数据存储器访问的机理,提出用DPTR、R0、R1作为读/写外部数据存储器地址指针的方法及注意事项.
Pages: 48-50
Year: 2002 Issue: 3
Journal: ELECTRICAL MEASUREMENT & INSTRUMENTATION
Keyword: 单片机; 地址指针; 时序图;
Abstract: 详细分析了MCS-51单片机外部数据存储器访问的机理,提出用DPTR、R0、R1作为读/写外部数据存储器地址指针的方法及注意事项.
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