For the following logic expression, complete a K-map and use it to find the minimal logic expression: ACD+ABC + ACD+CD+ABCD+ABD + ABCD and y and outputs fi and f2. The timing diagram below was found from a digital circuit with inputs Write the minimal logic expressions for outputs fi and f2. X f f Consider a digital circuit that accepts three binary inputs (A, B, and C) and counts the number of inputs that are zero out of the three. The circuit output shows the total count. Note that this requires two outputs since the possible outputs are zero, one, two, and three in binary (00, 01, 10, or 11). (a) Draw a truth table that shows the two output values for all cases of input variables. Make sure to specify which output variable is the MSB and which is the LSB. (b) Write two logic equations, one for each output. (c) Draw the combined circuit that gives these two outputs.