Design a sequential digital circuit with one output that
produces “…100110…” bit pattern continuously.( show state...
Design a sequential digital circuit with one output that
produces “…100110…” bit pattern continuously.( show state table,
state diagram, show circuit diagram and waveform of the circuit)
[Digital Systems 2]
It is required to design a synchronous sequential circuit that
receives two input bit streams X and Y, and detects identical 4-bit
sequences in both X and Y that are non-overlapping. The output Z is
also a bit stream that produces a 1 only after detecting two
identical 4-bit input sequences. Use an asynchronous reset input to
reset the sequential circuit to its initial state.
Example:
X: 001010 110010 0111 1010100 0111
Y: 011010 100010 0111 1000100 0010
Z: 000001...
Design a digital circuit for output ‘e’ for the seven segment
display for all possible inputs.
Inputs: ABCD
a
f b
g
e c
d
A) Derive a truth table
B) Design using K-Map technique, a minimum AND-OR gate network
for this system. Draw the resulting digital circuit diagram
Please provide a digital design circuit modeled in
structural verilog that takes two 5-bit inputs (in
2's complement format), and a add/subtract input. If add/subtract =
0 than the circuits ouputs A+B, If add subtract = 1, the circuit
outputs A-B (by taking the 2's compliment of B and than
adding).
will upvote, thanks
2. A sequential circuit has two pulse inputs, x1 and x2. The
output of the circuit becomes 1 whenever the pulse sequence
x1x1x2x2x2x1 is detected. The output then remains 1 for all
subsequent x1 pulses until an x2 pulse occurs.
(a) Derive a minimal state table describing the circuit
operation. (Here you need to define the states and then perform
state reduction).
(b) Synthesize the circuit using SR latches in the master rank.
(Here, you need to make state assignment,...
5. a) Draw a state diagram for a sequential circuit that outputs
a 1 if and only if its single
input
has completed the sequence 1111.
b) Then build the circuit using D
flip-flops and any necessary gates. NO Overlap
is
Allowed.
6. Repeat question 5 but this time
OVERLAP IS ALLOWED:
-Explain step by step the operation of sequential
logic circuit for traffic light ? digital system...
-Analyse the sequential logic circuit operation by
using timing diagrams (with sketch for the diagrams) and present
the optimization process of the sequential logic circuit.
- Propose an enhancement for your design by using
different sequential logic circuit.
Please explain step by step with cleat hand
writing..
Thanks.