// Blog

Notes from the silicon trenches.

Practical guides, interview prep, and deep-dives on chip design — written by mentors who ship silicon every day.

What is VLSI? A Beginner's Roadmap for 2026

From transistors to billion-gate SoCs — the VLSI landscape, what each role does, and how to break in.

When to reach for SystemVerilog over plain Verilog, and the constructs every RTL engineer must master.

Drivers, monitors, sequencers and scoreboards — demystified with a 32-bit adder testbench.

The seven-step PD recipe — what each tool does, what can go wrong, and what to fix first.

Setup, hold, slack, and why your chip fails at 0 °C but passes at 85 °C.

How testability is baked into modern chips — and why DFT engineers sleep well at night.

Metastability, data loss, and the synchronizers that keep async designs alive.

Why mobile SoCs sip milliwatts — and the techniques that get them there.

The 12 topics every interviewer touches, plus a 30-day prep plan.

Where you start, where you can reach, and what each promotion actually pays.