SystemVerilog Interfaces vs. Interface Classes: Wiring, Contracts, and Polymorphism
SystemVerilog interfaces describe physical connectivity; interface classes define object-oriented behavioral contracts. Learn when each abstraction fits.
Bitwise journal
Interfaces
Deep dives, field notes, and practical explanations on SystemVerilog, UVM, architecture, and verification.
2 articles
Newest first
SystemVerilog Interfaces and Virtual Interfaces: Bridging Static Hardware and Dynamic Testbenches
SystemVerilog interfaces bundle static signals and timing. Virtual interfaces let class-based testbench components reach those instances safely and predictably.