$2\mathrm{.}2.$ Bit Pattern Recognition with Traffic Light display system

Once you complete the design and implementation of the neuron, in the second task, you

are required to design a circuit which performs the following functions:

EE$2600$ Digital Design EEE Project

$1.$ Bit pattern recognition of the neuron output

$2.$ Counting the number of times the bit pattern appears

$3.$ Implementing a traffic light system for displaying the pattern count

Your circuit should count how many times a $4-$bit pattern $0101$ appears in the neuron$$s

output.

Please note that the pattern counter should read the bit sequence as a serial sequence, not

a parallel one.

Each time pattern $0101$ is recognised, a counter should be incremented. The counter

should display the current state using three LEDs $$ green, yellow and red.

$$ Green LED should be on if the counter state is $0,1,$ or $2.$

$$ Yellow LED should be on if the counter state is $3,4,$ or $5.$

$$ Red LED should be on if the counter state is $5,6,$ or $7.$

You should create all the components $($register$,$ counter, subtractor, comparator....... Etc.$)$

from the gate level. You SHOULD NOT use the Logisim library components.