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问 下载程序时出现如下错误
Sat Oct 09 11:00:48 2004: MSP430.DLL version 1.15
Sat Oct 09 11:00:49 2004: Device : MSP430F149
Sat Oct 09 1125 2004: Failed to write memory at 0x1122
Sat Oct 09 1131 2004: Warning: Failed to erase main and info memory
Sat Oct 09 1131 2004: There were warnings during download, see log window.
Sat Oct 09 1133 2004: Load module failed

请问DX是怎么回事？该怎么做呢？谢谢！急 答 1: 感觉是VCC太低，对write、erase main and info memory 时要求VCC>2.7V。 答 2: 我测一下电压2。4v左右，请问版主有什么办法？ 答 3: 你的板子外加电源,让单片机能正常工作 答 4: 现在问题是下载程序都不可以了，目标板用3.6v供电。是不是芯片坏了，