My-8-Bit-CPU (Rouvik-CPU Mark-2)

Compilers, data sheets, resources and .circ files for my first 8-Bit CPU (Rouvik CPU - II)

Requirements to run this project:

• Logisim Evolution 3.7.2 (may work on other versions too)
• Load the .circ file and upload the required Microcode instructions to the microcode PLA below in logisim
• Compile and use the assembler in /AssemblerSrc to build your own hex file from a assembly source
• Pass the hex file to the Program ROM and use CTRL + K to run the simulation!

How to compile rasm(Rouvik's Assembler) for your system:

Just grab any C++ compiler with std=c++11 in supported and compile the assembler.cpp file in AssemblerSrc to get the assembler executable and that's it!

RASM usage:

rasm [name of assembly file] [(optional) output file name]

Details about the instruction set:

Read the Instructions.md to know more!

Image examples:

Basic Circuit Schematic:

Where to add the MicroInstruction_PROM.txt and Assembled hex:

Brief image based hardware explanation:

Contact:

majirouvik@gmail.com

Created by Rouvik Maji 29th April, 2023 with ♥️