在ADS8320的规格书里,Tcsd最大为0ns,请问这是不是意味着Dclock极性只能是空闲为低?
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您好, 参考Figure 29的时序, 当CS为low之前, DCLOCK这里是灰色,说明这个状态为不确定的状态,所以这里定义tcsd为0ns.
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