Show SLR Utilization - 2021.1 English

Vivado Design Suite User Guide: Design Analysis and Closure Techniques (UG906)

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2021.1 English

When selecting the -slr option, the generated report shows the SLR related utilization. Starting with Vivado® Design Suite 2018.3, the SLR utilization tables have been enhanced in the GUI and text report, which includes the following 4 different tables:

  • SLR Connectivity
  • SLR Connectivity Matrix
  • SLR CLB Logic and Dedicated Block Utilization
  • SLR IO Utilization

These tables are also shown by default when running report_utilization. The SLR connectivity table shows the LAGUNA registers utilized for both TX and RX directions on each SLR side.

Figure 1. SLR Connectivity Report in GUI

The total utilized LAGUNA registers are also reported in the ADVANCED table for both directions.

Figure 2. LAGUNA Register Report in GUI

The SLR CLB Logic and Dedicated Block Utilization table shows the resource utilization for each SLR.

Figure 3. Utilization in Each SLR