wing HDL code is a structural description of a top down design of a universal for bit er. Sketch the interconnection of the modules with connected block diagrams. 2. The follo HDL Example 6-2 Structural description o module SHFTREG (L,select,lfin,rtin,A,CLK,cr of Universal shift register //Parallel input input [3:0] 1 input [1:0] select; /Mode select input Ifin,rtin,CLK,Clr, /Serial inputs,clock,clear output [3:0] A; //Instantiate the four stages //Parallel output stage STO (A[OJA I ,lfinJ[0],AV),select,CLK,Clr); stage ST1
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