上传者: 42186387
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上传时间: 2021-05-24 20:39:04
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文件大小: 1.67MB
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文件类型: PPT
时钟到输出延时
时钟到输出延时:从时钟信号有效沿到数据有效的时间间隔。
tCO = Clock Delay + MicrotCO + Data Delay
tCO (Clock to output delay) : The maximum time required to obtain a valid output at an output pin that is fed by a register after a clock signal transition on an input pin that clocks the register. This time always represents an external pin-to-pin delay.
tCO = + +
tCO slack = -