Multiplier Circuits Objective: To design, simulate, construct, and test circuits performing binary multiplications Pre-Lab Preparation 1. Figure 1 shows the operation of a 4-bit by 4-bit binary multiplier. The multiplier can be implemented by using three 4-bit binary adders along with AND operations to get the partial products. Draw the block diagram implementation of the multiplier using 4-bit binary adders ?? Al A0 B3 B2 Bl BO B0A3| B0A2 | B0Al | B0A0 Partial P7 P6 PS P4 P3 P2 P1 PO Figure 1: Binary Multiplier (4-bit by 4-bit) Experiments 1. Create a new project and in Verilog, implement the 4-bit multiplier that uses the addition of partial products method. Use proper programming methodology by modularizing the structure of your program (i.e. partition your program into connected modules). You need to create a 4-bit binary adder module to add two 4-bit binary numbers and outputs a 5-bit sum and a hex to 7-segment display module 2. Perform functional simulation of your Verilog design. Verify the functionality of your multiplier 3. Augment your Verilog file to use switches SW[7:4] and SW[3:0] for inputs A and B, respectively. The hexadecimal values of A and B are to be displayed on the 7-segment displays HEX6 and HEX4, respectively. The result P A x B is to be displayed on HEX1 and HEX0. For example, if A is 0110 (6) and B is 0111(7), the product P will be 0010 1010 (2A), so HEX1 will display 2 and HEXO will display A. Compile the circuit, download your design onto the DE2-115 board, and test its operation Multiplier Circuits Objective: To design, simulate, construct, and test circuits performing binary multiplications Pre-Lab Preparation 1. Figure 1 shows the operation of a 4-bit by 4-bit binary multiplier. The multiplier can be implemented by using three 4-bit binary adders along with AND operations to get the partial products. Draw the block diagram implementation of the multiplier using 4-bit binary adders ?? Al A0 B3 B2 Bl BO B0A3| B0A2 | B0Al | B0A0 Partial P7 P6 PS P4 P3 P2 P1 PO Figure 1: Binary Multiplier (4-bit by 4-bit) Experiments 1. Create a new project and in Verilog, implement the 4-bit multiplier that uses the addition of partial products method. Use proper programming methodology by modularizing the structure of your program (i.e. partition your program into connected modules). You need to create a 4-bit binary adder module to add two 4-bit binary numbers and outputs a 5-bit sum and a hex to 7-segment display module 2. Perform functional simulation of your Verilog design. Verify the functionality of your multiplier 3. Augment your Verilog file to use switches SW[7:4] and SW[3:0] for inputs A and B, respectively. The hexadecimal values of A and B are to be displayed on the 7-segment displays HEX6 and HEX4, respectively. The result P A x B is to be displayed on HEX1 and HEX0. For example, if A is 0110 (6) and B is 0111(7), the product P will be 0010 1010 (2A), so HEX1 will display 2 and HEXO will display A. Compile the circuit, download your design onto the DE2-115 board, and test its operation