单片机毕业设计外文翻译单片机AT89C51(7)

单片机毕业论文的外文翻译

华北科技学院毕业论文（设计）

thirdparty Flash or EPROM programmers. The AT89C51 is shipped with either the high-voltage or low-voltage programming mode enabled.

The AT89C51 code memory array is programmed byte-bybyte in either programming mode. To program any nonblank byte in the on-chip Flash Memory, the entire memory must be erased using the Chip Erase Mode.

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