I was asked to design a 64 bit hypothetical machine , i have decided to put 4 bit as opcode and the rest 60 bits as address because the question only wants me to perform 2 operations which are addition of 3 integers and multiplication of 2 integers so a 4 bit instruction would be sufficient. Heres the thing , i have to design the program execution which is one of the image i attached , that image i attached is a 16 bit with 4 bit opcode and 12 bit address . If i were to use a 60 bit address , it would mean i will have a 15 digit hex of address , is this the only way? can someone show me how to design it without having so many digits of address because my design would be very messy. Can someone help me with the questions like for example what are the 8 instructions and the design of the machine .

Propose and design a hypothetical 64-bit machine. You have to complete the following tasks: 1. Determine the number of bits for the opcode of the machine. a. llustrate instruction format and integer format of the machine. b. List out at least EIGHT (8) of the instructions. c. List out the internal CPU registers. 2. Show the examples of the program execution for the following operations: a. Additon operation of THREE (3) integer numbers. . Multiplication operation of TWO (2) integer numbers. Propose and design a hypothetical 64-bit machine. You have to complete the following tasks: 1. Determine the number of bits for the opcode of the machine. a. llustrate instruction format and integer format of the machine. b. List out at least EIGHT (8) of the instructions. c. List out the internal CPU registers. 2. Show the examples of the program execution for the following operations: a. Additon operation of THREE (3) integer numbers. . Multiplication operation of TWO (2) integer numbers