Q1: By using one decoder, design and build a circuit for the following functions

Q1: By using one decoder, design and build a circuit for the following functions

Q1: By using one decoder, design and build a circuit for the following functions. (1.5 marks)

Q2: Drive the state table of the sequential circuit shown below.
(1.5 marks)

Present State
Next State
Flip Flop equation
A
B
A(t+1)
B(t+1)
TA
TB

Q3: Draw the output state Q for this JK- Flip Flop, given the pulse inputs shown. (1 mark)

Q4: The contents of a four‐bit register is initially 0110. The register is shifted three times to the right with the serial input being 100.
What is the content of the register after each shift?(1 mark)
Shifts
Q3 Q2 Q1 Q0
Initial content of register
0 1 1 0
Content after shift1

Content after shift2

Content after shift3