Begin by using the Counter block $($in the DSP System Toolbox$)$ to generate the counter for

the traffic light system. Set the counter$$s block parameters to the following:

$-$ Count Event: Free Running $-$ Maximum count: $15$

$-$ Initial count: $0$

$-$ Output: Count

Use an Integer to Bit Converter block $($number of bits per integer $=4)$ followed by a Demux block $($number of outputs $=4)$ to convert the decimal counter output $($Cnt$)$ to individual bits.

Use this binary counter along with Simulink logic blocks and dashboard components to design a Simulink model that:

$-$ Consists of Three $(3)$ traffic lights $($red$,$ yellow and green$)$ and Two $(2)$ pedestrian lights $($red and green$).$

$-$ The system should start off by allowing traffic to go for Seven $(7)$ seconds $($the green traffic and red pedestrian lights will both be on$,$ all other lights will be off$).$

$-$ Next, the system will give the traffic a caution signal for Three $(3)$ seconds $($the yellow$/$amber traffic and red pedestrian lights will both be on$,$ all other lights will be off$).$

$-$ Lastly, the pedestrians should be able to cross the road for Six $(6)$ seconds $($the red traffic and green pedestrian lights will be on$,$ all other lights will be off$).$

$-$ The system must then reset back to the start and repeat this process.

Use truth$-$tables and K$-$maps to find and minimise the Boolean expressions for each light. The inputs will be the bits output from the binary counter: A$,$ B$,$ C$,$ D$,$ where A is the most significant bit $($MSB$)$ from the counter and D is the least significant bit $($LSB$).$

Please explain the timing logic and how i can set that up