Step 3: Refining the AI Engine Power Estimate Using Simulated Design and Switching Activities - 2023.2 English

Vitis Tutorials: AI Engine

Document ID
XD100
Release Date
2023-11-29
Version
2023.2 English

In the Import XPE wizard, provide the path to the .xpe file you want to import and click OK.

figure12

The following screen is displayed.

figure13

The following table shows a comparison between power estimates in compilation versus simulation flows in the PDM.

Component Static (W) Dynamic (W) Total (W) Static (W) Dynamic (W) Total (W)
Import Compilation Flow Import Simulation Flow
PL 7.5 2.8 10.3 7.5 2.8 10.3
AI Engine 4.8 4.3 9.1 4.8 4.2 9.0
PS+PMC 0.2 1.3 1.5 0.2 1.3 1.5
Everything else (NoC, DDRMC, GTY, etc) 1.0 8.1 9.1 1.0 8.1 9.1
Total (W) 13.5 16.4 29.9 13.5 16.3 29.8