hw11_soln - ECE3060 Homework#11dueThursdayNovember16@4:30pm...

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ECE3060 November 14, 2006 Homework #11 due Thursday November 16 @ 4:30pm       100 points 1. (25) Consider the following function: .  We want to place f in a standard cell library.  Design pattern tree(s) for f using as your base functions NAND and INV.  As in the technology mapping lecture, use a solid black circle for a NAND, a white circle for an INV, and a gray circle for an input.  You do not need to draw anything else; only pattern tree(s) for f using appropriate circles need be drawn. Here if the pattern tree which is created by substituting in the base function patterns in directly from the algebraic expression: -5 minor error -10 major error a b c d f f =  a b  c d = a b c d  f =  a b  c d 
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2. (25) Assume you have the subject tree below.  Furthermore, assume that you have the following standard cells from slide 26 of the technology mapping lecture: INV with area
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hw11_soln - ECE3060 Homework#11dueThursdayNovember16@4:30pm...

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