I need the answer to question#3
Chapter Review Problems Asserisked problems are associated with optional sections.) 1. Determine the output of each of the follow use this device as an abstract tool in other circuits. Consider the circuitry using two of the following flip-flops. If a pulse were sent on the circuit's input, the bottom flip-flop would change state. However, the second flip-flop would not change, since its input (received from the output of the NOT gate) went from a 1 to a 0. As a result, this circuit would now produce the outputs 0 and 1 A second pulse would flip the state of both flip-flops, producing an output of 1 and 0. What would be the output after a third pulse? After a fourth pulse? ing circuits, assuming that the upper input is 1 and the lower input is 0. What would be the output when upper input is 0 and the lower input is 1? b. Output 0 0 flip Flip-flop 2. a. What Boolean operation does the circuit 0 compute? flip Flip-flop Input Input > Output b. It is often necessary to coordinate activitie of various components within a computer This is accomplished by connecting a pulsat ing signal (called a clock) to circuitry simila to part a. Additional gates (as shown) send signals in a coordinated fashion to other co nected circuits. On studying this circuit, yo should be able to confirm that on the 1 5 gth..pulses of the clock, a 1 will be sent a output A. On what pulses of the clock will a 1 be sent on output B? On what pulses o the clock will a 1 be sent on output C? On which output is a 1 sent on the 4th pulse o the clock? Input b. What Boolean operation does the circuit compute Input Output Input 3. a. If we were to purchase a flip-flop circuit from an electronic component store, we may find that it has an additional input called flip. When this input changes from a 0 to 1, the output flips state (if it was 0 it is now 1 and vice versa). However, when the flip input changes from 1 to a 0, noth- ing happens. Even though we may not know the details of the circuitry needed to accomplish this behavior, we couldlloo Outpu fip Flig flop Outp ip Flip-iogp Chapter Review Problems Asserisked problems are associated with optional sections.) 1. Determine the output of each of the follow use this device as an abstract tool in other circuits. Consider the circuitry using two of the following flip-flops. If a pulse were sent on the circuit's input, the bottom flip-flop would change state. However, the second flip-flop would not change, since its input (received from the output of the NOT gate) went from a 1 to a 0. As a result, this circuit would now produce the outputs 0 and 1 A second pulse would flip the state of both flip-flops, producing an output of 1 and 0. What would be the output after a third pulse? After a fourth pulse? ing circuits, assuming that the upper input is 1 and the lower input is 0. What would be the output when upper input is 0 and the lower input is 1? b. Output 0 0 flip Flip-flop 2. a. What Boolean operation does the circuit 0 compute? flip Flip-flop Input Input > Output b. It is often necessary to coordinate activitie of various components within a computer This is accomplished by connecting a pulsat ing signal (called a clock) to circuitry simila to part a. Additional gates (as shown) send signals in a coordinated fashion to other co nected circuits. On studying this circuit, yo should be able to confirm that on the 1 5 gth..pulses of the clock, a 1 will be sent a output A. On what pulses of the clock will a 1 be sent on output B? On what pulses o the clock will a 1 be sent on output C? On which output is a 1 sent on the 4th pulse o the clock? Input b. What Boolean operation does the circuit compute Input Output Input 3. a. If we were to purchase a flip-flop circuit from an electronic component store, we may find that it has an additional input called flip. When this input changes from a 0 to 1, the output flips state (if it was 0 it is now 1 and vice versa). However, when the flip input changes from 1 to a 0, noth- ing happens. Even though we may not know the details of the circuitry needed to accomplish this behavior, we couldlloo Outpu fip Flig flop Outp ip Flip-iogp
