lab2 - State University of New York at Stony Brook...

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State University of New York at Stony Brook Department of Electrical and Computer Engineering ESE 218 Digital Systems Design Spring 200 9 Lab 2. Algebraic manipulations 1. Objectives The goal of this experiment is to design and test the combination circuits that implement given algebraic expression in several alternative variants with different design constraints. The latter may include minimization of effort to save time, use of available gates, minimization of propagation delay, etc. The solutions have to be obtained with algebraic manipulations based on properties of Boolean algebra. 2. Problem description Your task is to design the logic circuit for a security system with alarm (A) for a storage building. The alarm has to be activated only in the monitoring mode in the event when windows (W) or doors ( D ) of the building are detected to be open. There should be a possibility to enable (E) the monitoring mode from the desk of a security person as well as to disable the system with a separate control signal (X) for time periods when staff exits the building. There should be a special control signal (P) allowing unconditional activation of the alarm when the security person is in panic. All
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This note was uploaded on 04/12/2009 for the course ESE 218 taught by Professor Donetsky during the Spring '08 term at SUNY Stony Brook.

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lab2 - State University of New York at Stony Brook...

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