This repository contains the VHDL files for the Nanoprocessor Design. The Nanoprocessor is a 4-bit processor that is capable of performing basic arithmetic. The processor is designed to be implemented on a Xilinx Vivado.

Warning: DO NOT added a Vivado project folder to this repository. You may add VHDL files only.

The repository includes the following files:

1. Assembly & Machine Code

   • Assembly Code
   • Machine Code

2. VHDL Code

   • Adders
     • Half Adder
     • Full Adder
     • 3-bit Ripple Carry Adder
     • 4-bit Ripple Carry Adder
     • 4-bit Adder Subtractor
   • Address Selector
   • Program Counter
   • PC Incrementer
   • Program ROM
     • D Flip Flop
     • Register
     • Register Bank
     • Program ROM
   • Arithmetic Unit
   • Decoders
     • 2 to 4 Decoder
     • 3 to 8 Decoder
   • Multiplexers
     • 2 Way N Bit Multiplexer
     • 8 to 1 Multiplexer
     • 8 Way 4 Bit Multiplexer
   • Operand Selector
   • Instruction Decoder
   • Load Selector
   • Seven Segment Display Lookup Table
   • Slow Clock
   • Nanoprocessor

3. Simulation Files

   • Instruction Decoder Simulation
   • 2 Way 4 Bit Multiplexer Simulation
   • 8 Way 4 Bit Multiplexer Simulation
   • Program Counter Simulation
   • Adder Subtractor Simulation
   • Register Bank Simulation
   • Nanoprocessor Simulation

To use the VHDL files in this repository, follow these steps:

1. Clone the repository to your local machine:

2. Open the Vivado software and create a new project.

3. Add the VHDL files from the cloned repository to your project.

4. Customize and configure the design as needed.

5. Compile and synthesize the design in Vivado.

6. Program the target FPGA or generate the required output files.

For detailed instructions on using Vivado and working with VHDL files, refer to the Vivado documentation.