Creating UART ON FPGA Part0 : The Basics 

So recently I have been trying to implement my own custom UART Core on my FPGA (ZYNQ-7000) SOC . The aim is to create a UART Which is both fast and highly configurable for user. 
Now the reason behind choosing UART is that I know How does a UART work in core level and It is easiest among the communication protocols to implement. 

And this projects will add add two main skills in my resume 
      1. Communication Protocols 

      2. HIGH Speed FPGA FSM Coding 

Even thought I knew the basic of UART Let Us assume you don't so we will start with the basics of UART and little bit brush up on FPGA basics. 

So What is UART ? 

UART stands for Universal Asynchronous Receiver Transceiver ohk I am sure you have heard of this full form quit a lot now so what does this mean .

UART on it core is a communication Protocol that means it's set of rules that tells a systems how to send data and understand the received data from other system .