非常规使用数据选择器,改变数据选择器的使用方向或利用其附加特性,可使数据选择器的功能得到进一步的拓展,给出了非常规使用数据选择器(改变数据选器功能)的方法,并指出数据选择器选择功能改变的意义在于当一个数据选择器有一部分数据输入端损坏时还可以利用没有损坏的输入端变通使用。%The unconventional application of data selector can further develop its function by changing the using direction of the selector or making use of its additional characters.This paper introduces the unconventional application of data selector (changing its function) and points out that the significance of the change is that we can use the rest ones flexibly when some data-input-ends of the selector break down.
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