2.1. Compilation Overview 2.2. Using the Compilation Dashboard 2.3. Design Netlist Infrastructure (Beta) 2.4. Design Synthesis 2.5. Design Place and Route 2.6. Incremental Optimization Flow 2.7. Fast Forward Compilation Flow 2.8. Full Compilation Flow 2.9. Exporting Compilation Results 2.10. Integrating Other EDA Tools 2.11. Synthesis Language Support 2.12. Compiler Optimization Techniques 2.13. Synthesis Settings Reference 2.14. Fitter Settings Reference 2.15. Design Compilation Revision History
2.9.1. Exporting a Version-Compatible Compilation Database 2.9.2. Importing a Version-Compatible Compilation Database 2.9.3. Creating a Design Partition 2.9.4. Exporting a Design Partition 2.9.5. Reusing a Design Partition 2.9.6. Viewing Quartus Database File Information 2.9.7. Clearing Compilation Results
3.1. Factors Affecting Compilation Results 3.2. Strategies to Reduce the Overall Compilation Time 3.3. Reducing Synthesis Time and Synthesis Netlist Optimization Time 3.4. Reducing Placement Time 3.5. Reducing Routing Time 3.6. Reducing Static Timing Analysis Time 3.7. Setting Process Priority 3.8. Reducing Compilation Time Revision History
188.8.131.52. Locate Critical Chains
The Retiming Limit Details report shows the design paths that limit further register retiming. Right-click any path to locate the path in the Technology Map Viewer - Post-fitting view. This viewer displays a schematic representation of the complete design after place, route, and register retiming. To view the retimed netlist in the Technology Map Viewer, follow these steps:
- To open the Retiming Limit Details report, click the Report icon next to the Retime stage in the Compilation Dashboard.
- Right-click any path in the Retiming Limit Details report and click Locate Critical Chain in Technology Map Viewer. The netlist displays as a schematic in the Technology Map Viewer.
Figure 77. Technology Map ViewerFigure 78. Post-Fit Viewer After RetimingIn the post-fit viewer, bypassed ALM registers are gray. Hyper-Registers are pink with the word "HYPER" below them. Used ALMs are pink without the word "HYPER" below them
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