AICLAB

Digital Circuit Design, FPGA, and ASIC Design Education

less than 1 minute read

Algorithmic Level Example

Here’s a quick overview of different levels of abstraction in digital circuit design using SystemVerilog:

Video Tutorial

Watch this comprehensive video explanation of levels of abstraction in digital circuit design:

Algorithmic Level (Digital Design Architect)

  • Focuses on functions with an arbitrary number of clock cycles.
  • Utilizes algorithms and mathematical equations.
  • Can leverage the full capabilities of the SystemVerilog language.

Register Transfer Level (RTL) (Digital Design Engineers)

  • Emphasizes functions with specific clock cycle timing.
  • Includes combinational and sequential logic.
  • Must adhere to strict language constraints to ensure synthesizability.

Gate Level (Standard Cell Library Design Engineer)

  • Incorporates both function and structure.
  • Utilizes macro cells and logic primitives.

Switch Level (Physical Design Engineers for place and route)

  • Closest to the physical silicon implementation.

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