ECE 2020 Midterm: ECE 2020 GT sp10 lw s2

• School: Georgia Tech
• Department: Electrical & Computer Engr
• Course: ECE 2020
• Professor: All

Document Summary

Part a (6 points) implement a 1 to 2 demultiplexor with pass gates and inverters. Be sure to label all inputs and outputs. Part b (8 points) suppose the circuit below has the following input priority: i2 > i3 > i0 > i1. Complete the truth table by filling in the input values that would produce the given outputs and derive a simplified expression for o1. Label all inputs and outputs by filling in the squares. Part a (10 points) convert the following notations: Part b (12 points) for the 32 bit representations below, determine the most positive value and the step size (difference between sequential values). All answers should be expressed in decimal notation. Signed representations are two"s complement. representation most positive value step size unsigned integer (32 bits) . (0 bits) signed fixed-point (24 bits) . (8 bits) signed fixed-point (28 bits) . (4 bits) signed fixed-point (16 bits) . (16 bits)