EE241: SPRING 2007 – FINAL EXAM 1/7 University of CaliforniaCollege of EngineeringDepartment of Electrical Engineeringand Computer SciencesB. NikolićTuesday, May 8, 2007.3:40-5:00pm EE241—SPRING 2007: FINAL EXAM NAME LastFirstGRAD/UNDERGRADProblem 1: Problem 2: Total:
has intentionally blurred sections.
Sign up to view the full version.
EE241: SPRING 2007 – FINAL EXAM 2/7 PROBLEM 1. (20 pts) Adders. In this problem, we will examine some properties of carry-lookahead adders. a)(5pts) Conventional generate equation for a 4-bit group, from bit position 0 to bit position 3 is given by:01231232330:3gpppgppgpgG+++=. If this equation is used to compute G3:0from primary inputs a0, b0, a1, b1, a2, b2, a3, b3, what would be the tallest stack of NMOS devices in a footless domino implementation of this gate?