pts For the circuit shown, a closed switch is represented by a logic 1, and an open switch by a logic 0. If v = 5 V across the resistor Ris represented by a logic 1, and v = 0V by a logic 0, then what Boolean expression of the state of the switches best describes the voltage across the resistor? W X W W Y + 5 V OR= W +XY OR= W OR= WXY OR=W (X+Y)

Clock X C A D JEST B Y FIGURE 4-49 Circuit for Problem 4-11, Problem 4-40, Problem 4-41, Problem 4-49, Problem 4-50, and Problem 4-59 4-11. A sequential circuit has two D flip-flops, one input X, and one output Y. The logic diagram of the circuit is shown in Figure 4-49. Derive the state table and state diagram of the circuit.

Q4

2. Explain which of the following instructions are invalid? State the invalidation reason and give the correct form for invalid instructions: a. MOV DL,AX b. MOV ES,CX c. MOV [BX],[2000] d. MOV BX,[AX] e. MOV CL,[BL+200] f. MOV 1234,DX g. MOV CH,[BX+SI+300] h. MOV DS,[SI+DI-5] i. MOV [4500],1234 j. MOV 200,[300]

What logic function is performed by this circuit? VDD a. O d. e. A b. None OC AB AB A+B A+B O f. B AB M₁ M₂ M3 M4 F M5

For the circuit shown, a closed switch is represented by a logic 1, and an open switch by a logic 0. If v =5 V across the resistor R is represented by a logic 1, and v = 0 V bya logic 0, then what Boolean expression of the state of the switches best describes the voltage across the resistor? W + 5 V OR= X (Y +W) OR=WXY OR=W+ X +Y OR=XY +WX+ WY

Q1: Can you clearly show the answer to both parts of this question

Q3

Q2B. Sketch the output of the analoque computer shown below and find its describing function [suppos any variable to find the DF]. +1 ew2 HI 2 1.0 +21 LO SJ SJ W LO e 1.0+|01| HI