SystemVerilog Built-in Data Types
Built-in Data Types
While Verilog primarily uses reg and wire types, SystemVerilog (SV) introduces the logic type as a more versatile data type.
// SV also provides a corresponding `bit` type.
// Both `logic` and `bit` can be used to create vectors.
// The key difference is:
// `logic` is a 4-state type, representing 0, 1, x (unknown), and z (h ...
Posted on Mon, 17 Aug 2026 16:30:55 +0000 by rogeriobrito