Synopsys Design Compiler Tutorial 2021 _top_ · High-Quality

# .synopsys_dc.setup # Define the paths to your library files set search_path [list . /path/to/target/libs/ /path/to/synthetic/libs/] # Specify the technology library provided by the foundry set target_library [list target_library.db] # Specify the link library (includes target library and RAM/IP blocks) set link_library [list * target_library.db dw_foundation.sldb] # Specify the Synopsys DesignWare library for optimized arithmetic components set synthetic_library [list dw_foundation.sldb] # Define the physical library for Topographical mode set physical_library [list physical_library.milkyway] Use code with caution. 3. The Design Compiler Synthesis Flow

Started using the design_vision command. Excellent for analyzing schematics, visualizing critical paths, and debugging timing violations visually.

Create a dedicated directory structure to keep your synthesis run organized. synopsys design compiler tutorial 2021

dc_shell> link dc_shell> check_design

Design Compiler can be operated in three different modes depending on your workflow requirements: The Design Compiler Synthesis Flow Started using the

These are vital for circuit reliability and must be satisfied. DC will not violate these even to meet performance goals.

The 2021 workflows prioritize . This mode utilizes physical placement technology from Synopsys IC Compiler II behind the scenes to accurately predict wire lengths and parasitic capacitance, eliminating the unpredictability of old WLM approximations. 2. Prerequisites and Environment Setup It performs simultaneous timing

The compile_ultra command executes high-effort optimizations. It performs simultaneous timing, area, power, and register retiming optimizations.