A 4:2 priority encoder designed in Verilog and tested using Xilinx ISE. Converts 4 input lines into a 2-bit binary output representing the highest-priority active input. Includes testbench and ...

// asserted, so this saves some code. valid = 1'b1; // Use an if statement to encode the priority. if (inputs[3]) result = 2'b11; else if (inputs[2]) result = 2'b10 ...