DC optimizes arithmetic structures (adders, multipliers) to balance timing and area.
A significant portion of the early chapters deals with the dichotomy between "Ideal" clocks and "Propagated" clocks. The 2021 guide clarifies the transition phases: synopsys timing constraints and optimization user guide 2021
# Check the SDC syntax and report unconstrained endpoints check_timing # Verify design rules like maximum capacitance or maximum transition violations report_constraint -all_violators # Output detailed path reports for the worst timing paths report_timing -delay_type max -max_paths 10 Use code with caution. If you need to optimize a specific block, tell me: If you need to optimize a specific block,
The first step in analyzing a violation is generating a detailed timing report. Here are the main topics the guide covers
The 2021 guide focuses on Synopsys Design Constraints (SDC). This is the language used to write the rules. Here are the main topics the guide covers. 1. Setting Up Clocks
: Forgetting to apply input/output delays or missing internal generated clocks.