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Samir Palnitkar Solution Manual Free Download PDF of Verilog HDL
This is a solution guide to the exercises of the book "The Solution Manual of the Verilog HDL: A Guide to Digital Design and Synthesis by Samir Palnitkar". Following are the Solutions to Solution Manual on Verilog HDL: A Guide to Digital Design and Synthesis by Samir Palnitkar , exercises of all chapters in the book. Chapter 1 ----------------- No Exercises ---------------- Chapter 2 : Hierarchical Modeling Concepts Chapter 3 : Basic Concepts Chapter 4 : Modules and Ports Chapter 5: Gate-level Modeling Chapter 6 : Dataflow Modeling Chapter 7 : Behavioral Modeling Chapter 8 : Tasks and Functions Download Solution Manual: Click on this link (Mega.nz Link) [Solution Manual to Verilog HDL: A Guide to Digital Design and Synthesis by Samir Palnitkar] Preview of Solution Manual: For Verilog Programs: Go to Index of Verilog Programming Tags: Verilog HDL solutio...
Verilog: VLSI Code for D Flip Flop with Testbench Dataflow Modelling
Verilog Code for D Flip Flop Dataflow Modelling module DFF( input d, input en, output q, output qb ); assign a = ( en & ( ~ d )); assign b = ( en & d ); assign q = ~ ( a | qb ); assign qb = ~ ( b | q ); endmodule //Testbench initial begin // Initialize Inputs d = 0; en = 0; // Wait 100 ns for global reset to finish #100; // Add stimulus here #100;d = 0;en = 1; #100;d = 1;en = 0; #100;d = 1;en = 1; end Xillinx Output: D Flip Flop Dataflow Modelling Also See: List of Verilog Programs
Verilog: VLSI Code for T Flip Flop Dataflow Modelling with Testbench Code
Verilog Code for T Flip Flop Dataflow Modelling module TFF( input t, input en, output q, output qb ); assign a = ~ ( qb & t & en ); assign b = ~ ( q & t & en ); assign q = ~ ( qb & a ); assign qb = ~ ( b & q & ( ~ t ) ); endmodule //Testbench initial begin // Initialize Inputs t = 0; en = 0; // Wait 100 ns for global reset to finish #100; // Add stimulus here #100;t = 1;en = 0; #100;t = 0;en = 1; #100;t = 1;en = 1; end Xillinx Output: T Flip Flop Dataflow Modelling Also See: List of Verilog Programs
Verilog: 1 Bit Magnutude Comparator Dataflow Modelling with Testbench Code
Verilog Code for 1 Bit Magnitude Comparator Dataflow Modelling module comparator_1_bit( input x, input y, output a, //x>y output b, //x=y output c //x<y ); assign xn = ~ x; assign yn = ~ y; assign a = x & yn; assign c = xn & y; assign b = ~ ( a | c ); endmodule //Testbench initial begin // Initialize Inputs x = 0;y = 0; // Wait 100 ns for global reset to finish #100; // Add stimulus here #100; x=0;y=1; #100; x=1;y=0; #100; x=1;y=1; end Xillinx Output: 1 Bit Magnitude Comparator Dataflow Modelling Also See: List of Verilog Programs
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VLSI: 1-4 DEMUX (Demultiplexer) Dataflow Modelling with Testbench
Verilog Code for 1-4 DEMUX Dataflow Modelling module demux_1_to_4( input d, input s0, input s1, output y0, output y1, output y2, output y3 ); assign s1n = ~ s1; assign s0n = ~ s0; assign y0 = d& s0n & s1n; assign y1 = d & s0 & s1n; assign y2 = d & s0n & s1; assign y3 = d & s0 & s1; endmodule //Testbench code for 1-4 DEMUX Dataflow Modelling initial begin // Initialize Inputs ...
VLSI: BCD to Excess 3 and Excess 3 to BCD Dataflow Modelling
module bcd_ex3_Dataflow( input a, input b, input c, input d, output w, output x, output y, output z ); assign w = (a | (b & c) | (b & d)); assign x = (((~b) & c) | ((~b) & d) | (b & (~c) & (~d))); assign y = ((c & d) | ((~c) & (~d))); assign z = ~d; endmodule Excess 3 to BCD: module ex3_to_bcd( input w, input x, input y, input z, output a, output b, output c, output d ); assign a = ((w & x) | (w & y & z)); assign b = (((~x) & (~y)) | ((~x) & (~z)) | (x & y & z)); assign c = (((~y) & z) | (y & (~z))); assign d = ~z; endmodule
Verilog: 4 to 2 Encoder Behavioral Modelling using Case Statement with Testbench Code
Verilog Code for 4 to 2 Encoder Behavioral Modelling using Case Statement with Testbench Code module 4_2_ENC( input [3:0]din, output [1:0]dout ); reg [1:0]dout; always @ (din) case (din) 1 : dout[0] = 0; 2 : dout[1] = 1; 4 : dout[2] = 2; 8 : dout[3] = 3; default : dout = 2’bxx; endcase endmodule //Testbench code for 4 to 2 Encoder Behavioral Modelling using Case Statement initial begin // Initialize Inputs din = 0; // Wait 100 ns for global reset to finish #100; // Add stimulus here #100; din=1; #100; din=2; #100; din=4; #100; din=8; end initial begin #100 $monitor (“ din=%b, dout=%b”, din, dout); end endmodule Xillinx Output: 4 - 2 Encoder Behavioral Modelling Verilog Response
Full Subtractor Verilog Code in Structural/Gate Level Modelling with Testbench
Verilog Code for Full Subtractor Structural/Gate Level Modelling module full_sub(borrow,diff,a,b,c); output borrow,diff; input a,b,c; wire w1,w4,w5,w6; xor (diff,a,b,c); not n1(w1,a); and a1(w4,w1,b); and a2(w5,w1,c); and a3(w6,b,c); or o1(borrow,w4,w5,w6); endmodule //Testbench code for Full Subtractor Structural/Gate Level Modelling initial begin // Initialize Inputs a = 0; b = 0; c = 0; // Wait 100 ns for global reset to finish #100; // Add stimulus here #100; a = 0;b = 0;c = 1; #100; a = 0;b = 1;c = 0; #100; a = 0;b = 1;c = 1; #100; a = 1;b = 0;c = 0; #100; a = 1;b = 0;c = 1; #100; a = 1;b = 1;c = 0; #100; a = 1;b = 1;c = 1; end Output: RTL Schematic: Full Subtractor Verilog Other Verilog Programs: Go to Index of Verilog Programming
VLSI: 8-3 Encoder Dataflow Modelling with Testbench
Verilog Code for 8-3 Encoder Dataflow Modelling module encoder_8_to_3( input d0, input d1, input d2, input d3, input d4, input d5, input d6, input d7, output q0, output q1, output q2 ); assign q0 = ( d1 | d3 | d5 | d7 ); assign q1 = ( d2 | d3 | d6 | d7 ); assign q2 = ( d4 | d6 | d5 | d7 ); endmodule //Testbench code for 8-3 Encoder Dataflow Modelling initial begin ...