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有人用单片机操作过并行NOR Flash么?
2011-3-3 16:47
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芯片引脚的电平是高是低?
2011-2-24 19:38
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大伙帮看看24VAC输入,5VDC输出,可行吗
2011-2-23 19:26
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跪求并行NOR Flash的读写擦除程序
2011-3-1 19:25
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关于电流检测问题
2011-2-23 16:53
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固定电路板上的元件用什么胶比较好?
2011-2-26 17:20
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98年开始用protel,别的软件就是学不会,是不是老了?
2011-3-2 01:06
- PCB技术
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