How to design a robust Power Grid ?
🔸 Why PG Grid Design Matters In the previous post, we saw that PDN is the backbone of a chip. At the heart of PDN lies the Power Grid (PG Grid) — the on-chip network responsible for delivering power to every standard cell. 👉 A weak PG grid leads to: IR drop failures Electromigration issues Performance degradation 👉 A strong PG grid ensures: Stable voltage Reliable operation Timing…
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