7133| 9
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关于模拟SPI时序时,如何知道配置的时钟频率 |
1金钱
最佳答案你的程序写的很清楚了,CLK_HIGN,delay,CLK_LOW,delay;delay两次的时间就是时钟周期啊,不过软件模拟没那么准,只是大概,最好有示波器测测。一般不超过SPI设备的最大速率应该都可以的
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He who fights with monsters should look to it that he himself does not become a monster, when you gaze long into the abyss, the abyss also gazes into you.
过于执着就会陷入其中,迷失自己,困住自己。 |
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专治疑难杂症
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He who fights with monsters should look to it that he himself does not become a monster, when you gaze long into the abyss, the abyss also gazes into you.
过于执着就会陷入其中,迷失自己,困住自己。 |
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