ALU in CPU Architecture – Digital Logic Tutorial (MIPS CPU Tutorial)

Ever wondered how a CPU thinks? In this video, we dive deep into the foundation of processor design starting with the 1-bit ALU, the core building block of the MIPS 32-bit Arithmetic Logic Unit. Whether you're an aspiring computer engineer, a curious tech enthusiast, or just want to learn how CPUs handle math and logic, this is the place to start. I’ll walk you through how each logic gate comes together to perform operations like AND, OR, ADD, and SUBTRACT paving the way for the full 32-bit ALU. 🧠 What you’ll learn: What an ALU does inside a CPU How to build a 1-bit ALU from logic gates How this 1-bit design scales to a full 32-bit MIPS ALU Key concepts for digital design and computer architecture 🔗 Stick around this is just the first step in building a complete CPU from scratch. 👍 Like, 🔔 Subscribe, and 💬 comment to follow the Black Body Engineering journey as we turn theory into silicon! #MIPS #ALU #CPUdesign #DigitalLogic #ComputerEngineering #BlackBodyEngineering #BuildaCPU #1bitALU