Siemens, NVIDIA Accelerate Computational Lithography Up to 12×
AI-summarised brief · reviewed before publication
Siemens announced that its Calibre software now incorporates NVIDIA’s cuLitho GPU‑accelerated library, delivering up to 12× faster computational lithography simulations. The partnership targets the “runtime wall” that hampers high‑NA EUV and curvilinear patterning, such as Inverse Lithography Technology, by providing 10–17× speed‑ups for key workloads. Faster simulations enable more optimization iterations, earlier hotspot detection, and tighter process margins, making full‑chip curvilinear patterning viable for next‑generation AI and memory chips.
💡 Why It Matters
- · By slashing lithography runtimes, the collaboration unlocks deeper design‑time optimizations that directly improve yield and reduce time‑to‑market for the most advanced semiconductor nodes.