Summary – Qualcomm Snapdragon 8 Elite Gen 5 CPU SoC Design Analysis

SM8850 SoC design analysis details standard cells, power rails, and routing, supporting library benchmarking and DTCO strategy.

Summary – This report presents a SoC Design Analysis of the SM8850 die found inside the Qualcomm Snapdragon Elite Gen5 Processor. This report provides an analysis of the standard cells, which comprise about 70% of the area analyzed in the targeted logic block of the SoC. Three additional sites were analyzed for Dummy cell features. This analysis includes most digital library cells, the structure of metal power rails, and routing efficiency. Standard-cell schematics are extracted to determine routing efficiency, gate density, and a global metal-usage survey. GDSII files are generated from the extracted cells, providing insights into cell library benchmarking, routing, and design rules, DTCO strategy, and layout/local routing strategy.