Overview: The 4-Bit ALU is a fundamental component in digital circuit design, responsible for performing arithmetic and logic operations on 4-bit binary numbers. It plays a crucial role in microprocessor and CPU architectures, executing operations such as addition, subtraction, AND, OR, and XOR.
Features: 4-Bit Operations: The ALU processes 4-bit binary inputs, allowing for a range of mathematical and logical computations.
Arithmetic Operations: Performs addition and subtraction operations on binary numbers, enabling basic arithmetic calculations.
Logic Operations: Executes logical operations, including AND, OR, and XOR, providing the capability to manipulate and analyze binary data.
Implementation:
The 4-Bit ALU is typically implemented using digital logic gates, flip-flops, and other combinational logic components. It follows a modular design, allowing for easy integration into larger digital systems.