Which equation best captures the following logic: Bob will pass the class only if doing all of the following: Bob attends all lectures, completes all assignments, passes all exams. Inputs: A = 1 indicates attends all lectures, Z = 1 indicates completes all assignments, E = 1 indicates passes all exams Outputs: P = 1 indicates passes the class O P=AAND Z OR NOT(E) O P=AORZ ORE P = AAND Z OR E O P=AAND Z AND E

Digital Logic

Q2) Design a combinational circuit which take 4bit input and it has 7 outputs to which connect with the 7-segment common cathode. Your circuit has to display any one of the following alphabet on 7-segment. 1010= A 1011= b 1100= C 1101= d 1110= E 1111= F Attach the truth table & K-map with proteus screen shot showing result. From the above choice choose any one alphabet to display.

With the help of diagrams please..

What are don’t care conditions for the function F=A´B´C´D+A´BC+AB´C if its simplification gives us F=A´C+B´C+A´B´? a)d=A´B´+A´D b)d=A´C´+A´D c)d=A´B´C+A´D d)d=A´B´C+A´B´D´ e)d=A´B´C+A´BD´

The state transition diagram for the logic circuit shown is J O A=1 Q=0 A=0 Q=0 A=1 A=0 A=1 D CLK A=0 Q=1 A=1 Q=1 Q 2-1 MUX X1 I XO Y Select Alo (B) @ A=0 Q=0 A=1 Q=0 A=1 A=1 A=0 A=0 A=0 Q=1 A=1 Q=1

can you please explain how did we solved it step by step ..

Remember, binary subtraction is implemented by adding the 2's complement value of the subtrahend. In the following predictions, be sure to negate the subtrahends. Set #1 SUB Set #2 SUB A= 7 B= 2 A= B= S= Cout= Overflow Set #3: SUB A= B= 1 3 S= Cout= -8 4 Overflow A3 B3 S3 A₂ S3 A₁ B₂ B₁ B3 B₂ Ao Bo S₂ S₁ So A3 A₂ A₁ Ao B₁1 Bo S2 S₁ So S= Cout= Overflow Set #4 SUB A= -6 B= -5 S= Cout= Overflow A3 B3 A3 B3 A₂ S3 B₂ A₁ S3 S₂ S₁ So A₂ В1 Ao Bo B₂ В1 A₁ Ao Bo S₂ S₁ So

-VÁ VREF $₂ R Set/reset O- + Integrator Control logic 001 Clock + Comparator b1 b2 b3 bN The above figure is to be designed as a 7-bit A/D device. Suppose VREF = 7V and Clock time period 4us. What is the output digital output if v' = 5.6000V? A Counter How much time it would take to produce the output from the moment switch S2 is connected to -v ? A us

Problem 15 Given this circuit, what are the values at #1 , #2, and F1, for all possible values of the inputs. U2B OF1 U3A 5. 3. 7408 U1A 7432 7404 #1 #2