Using User Defined Primitives, UDP, design 8 to 1 multiplexer using a 4 to 1 multiplexer and 2 to 1 multiplexer. 1. Write code for 2 to 1 MUX using UDP 2. Write code for 4 to 1 MUX using UDP 3. Write code for 8 to 1 MUX by instantiating both 4 to 1 MUX and 2 to 1 MUX as needed 4. Write Test Bench file only for the 8 to 1 MUX ws. 0 1 2 4:1 3 1 0 0 OUT Si So 1 S2 14 15 16 17 WN -O 4:1 10 's 'So Using User Defined Primitives, UDP, design 8 to 1 multiplexer using a 4 to 1 multiplexer and 2 to 1 multiplexer. 1. Write code for 2 to 1 MUX using UDP 2. Write code for 4 to 1 MUX using UDP 3. Write code for 8 to 1 MUX by instantiating both 4 to 1 MUX and 2 to 1 MUX as needed 4. Write Test Bench file only for the 8 to 1 MUX ws. 0 1 2 4:1 3 1 0 0 OUT Si So 1 S2 14 15 16 17 WN -O 4:1 10 's 'So