Chase Na - Semiconductor Design Engineer

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What is Tape Out in VLSI?

Do you have a semiconductor design engineer in your family? Before planning your Vacance? ask them for their 'Tape out' schedule. The term “tape-out” harks...

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Memory Hierarchy, the Memory Wall, and the Pivotal Role of Memory Semiconductors

Introduction The memory hierarchy is a cornerstone of modern computer architecture, enabling systems to balance the competing demands of speed, capacity,...

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Design Rule Checking (DRC) in VLSI Physical Verification

1. Introduction to Physical Verification in VLSI Design Physical verification is a critical step in the VLSI design flow, ensuring that the integrated...

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HBM4 to HBM8 Roadmap: Architecting the Future of AI Compute

The High Bandwidth Memory (HBM) roadmap from HBM4 to HBM8 represents a transformative leap in memory architecture to meet the escalating demands of AI...

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Comprehensive Analysis of Semiconductor Yield, Binning, and Defect Level

Introduction to Semiconductor Yield In Very Large Scale Integration (VLSI) manufacturing, yield is a cornerstone metric that quantifies the proportion of...

korean

[Digital design] Latch based Static Timing Analysis

소개 Latch-based design is used in digital semiconductor design. Compared to Flip-Flop-based design, it offers the advantage of reduced transistor count,...

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US EDA Export Controls: A Strategic Analysis of Semiconductor Design Technology Restrictions and Their Global Impact

Executive Summary The Trump administration's recent export control measures targeting Electronic Design Automation (EDA) software represent a paradigm...

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Strategic Foundry Selection for Next-Generation ASIC Projects: A Comprehensive Engineering Guide

The landscape of semiconductor manufacturing has evolved into a complex ecosystem where foundry selection represents one of the most critical strategic...

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What is a Semiconductor?: Technical Interview Question Guide

Imagine you're in the final interview at your dream company and they ask: "What is a semiconductor? Please explain in detail " 1. Band Theory Explanation...

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Comprehensive Analysis of US Engineer Salaries: 2025 Latest Trends and Outlook

With recent changes in the technology industry, the salaries and prospects of engineering positions continue to evolve. In particular, salary levels for...

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LSF (Load Sharing Facility) Usage Guide: Job Scheduler Program Frequently Used in AI, Simulation, and Semiconductor Design

LSF (Load Sharing Facility) Usage Guide: Job Scheduler Program Frequently Used in AI, Simulation, and Semiconductor Design Let's explore LSF (IBM Spectrum...

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Slurm Usage Guide (Simple Linux Utility for Resource Management): Workload Manager Widely Used in Startups, Public Organizations, and Research Labs

In my last post, we learned about LSF. Most big tech companies and large corporations use LSF, but LSF licenses are quite expensive. From a user...