Specifications of a Simple Processor: Instruction Set $($More details can be found in the following$)$: The instruction set for the simple processor will consist of basic arithmetic and logic operations such as addition, subtraction, multiplication, division, and logical operations such as AND, OR$,$ and NOT. The instructions will be encoded as binary codes and will be stored in the memory. Register Set: The simple processor will have eight $8-$bit registers to store data and operands for the arithmetic and logic operations. These registers will be named R$0,$ R$1,$ R$2,$ R$3,$ R$4,$ R$5,$ R$6,$ and R$7.$ Memory Architecture: The memory architecture for the simple processor will consist of $16$K bytes of addressable memory. The memory will be byte$-$addressable, which means that each memory location will contain one byte of data. The memory will be split into two sections, the data memory and the instruction memory. The data memory will have $8$K bytes of memory, while the instruction memory will have $8$K bytes of memory. The Spec of Instruction Set The instruction set for the simple processor will consist of the following basic arithmetic and logic operations: $1.$ ADD $-$ This instruction adds the contents of two registers and stores the result in a destination register. The format of the instruction is as follows: ADD Rd$,$ Rs$1,$ Rs$2$ where Rd is the destination register, and Rs$1$ and Rs$2$ are the source registers. $2.$ SUB $-$ This instruction subtracts the contents of two registers and stores the result in a destination register. The format of the instruction is as follows: SUB Rd$,$ Rs$1,$ Rs$2$ where Rd is the destination register, and Rs$1$ and Rs$2$ are the source registers. $3.$ MUL $-$ This instruction multiplies the contents of two registers and stores the result in a destination register. The format of the instruction is as follows: MUL Rd$,$ Rs$1,$ Rs$2$ where Rd is the destination register, and Rs$1$ and Rs$2$ are the source registers. $4.$ DIV $-$ This instruction divides the contents of two registers and stores the result in a destination register. The format of the instruction is as follows: DIV Rd$,$ Rs$1,$ Rs$2$ where Rd is the destination register, and Rs$1$ and Rs$2$ are the source registers. $5.$ AND $-$ This instruction performs a bitwise AND operation on the contents of two registers and stores the result in a destination register. The format of the instruction is as follows: AND Rd$,$ Rs$1,$ Rs$2$ where Rd is the destination register, and Rs$1$ and Rs$2$ are the source registers. $6.$ OR $-$ This instruction performs a bitwise OR operation on the contents of two registers and stores the result in a destination register. The format of the instruction is as follows: OR Rd$,$ Rs$1,$ Rs$2$ where Rd is the destination register, and Rs$1$ and Rs$2$ are the source registers. $7.$ NOT $-$ This instruction performs a bitwise NOT operation on the contents of a register and stores the result in a destination register. The format of the instruction is as follows: NOT Rd$,$ Rs where Rd is the destination register, and Rs is the source register. All instructions will be encoded as binary codes and will be stored in the instruction memory. The format of the instructions will be designed to optimize the usage of the available bits for encoding the instruction opcode, registers, and operands. The exact details of the instruction encoding format will depend on the specific requirements of the processor architecture.