2-input AND Gate - Systemverilog Typing CST Test
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2-input AND Gate — Systemverilog Code
Implement a simple 2-input AND gate using SystemVerilog.
module AND_Gate(
input logic A,
input logic B,
output logic Y
);
assign Y = A & B;
endmoduleSystemverilog Language Guide
SystemVerilog is a hardware description and verification language (HDVL) that extends Verilog with advanced features for hardware modeling, simulation, and verification in digital design.
Primary Use Cases
- ▸RTL modeling of digital circuits
- ▸Functional verification using testbenches
- ▸Formal verification with assertions
- ▸Constrained-random stimulus generation
- ▸Coverage-driven verification of complex designs
Notable Features
- ▸Class-based object-oriented programming for verification
- ▸Constrained random stimulus generation
- ▸Functional coverage and assertions
- ▸Interfaces and modports for modular designs
- ▸Enhanced data types (logic, bit, enum, struct, union)
Origin & Creator
Developed by Accellera and later standardized as IEEE 1800, SystemVerilog builds upon Verilog (originally created by Phil Moorby in 1984) to unify design and verification features.
Industrial Note
SystemVerilog is essential in high-performance semiconductor industries for complex SoC verification, coverage-driven testbenches, and constrained-random simulation.