STUDY TOOLS, DETAILS OF ELECTRONICS AND NON ELECTRONICS SOFTWARES.TECHNO QUERIES & STORIES ABOUT FAMOUS PERSONALITIES .
Monday, 14 January 2013
Truth table abbreviations
Truth table abbreviations
Notice that when EN=0, then Q is always 0,regardless of what S, D1 and D0 are set to.
We can shorten the truth table by including Xs in the input variable columns, as shown on the bottom right.
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