Ed Sperling

Ed Sperling

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Editor in Chief of Semiconductor Engineering; covers chip design, EDA, verification, low power, test, IC manufacturing

Secure Certificates Curb Chip Counterfeits, Demand Investment
SocialApr 15, 2026

Secure Certificates Curb Chip Counterfeits, Demand Investment

A certificate-based, tamper-proof system can stifle growing grey-market and counterfeit problems. But it requires investment and a lot more coordination. https://t.co/4zmIbwcP23 #semiconductor #PUFs #traceability #AMS #trustedsupplychain #extrinsicIDs #analog #counterfeitchips

By Ed Sperling
Latency, Power, and Deployment Outpace Raw TOPS
SocialApr 12, 2026

Latency, Power, and Deployment Outpace Raw TOPS

Roundtable of 9: Why latency guarantees, memory movement, power budgets, and rapid model deployment now matter more than raw TOPS. https://t.co/SF5Sa68kVN #edgeAI

By Ed Sperling
Semiconductor Weekly: Intel
SocialApr 10, 2026

Semiconductor Weekly: Intel

Latest: Intel teams up; GPU rowhammer attack; faster verification; Samsung’s new packaging site; China poaches Taiwan talent; thinnest GaN chiplet; AFM-IR; new edge design; BMW hydrogen; TSMC, Samsung $; silent data corruption.. https://t.co/Q1qG4B7mAP #semiconductor #GaN #edge

By Ed Sperling
CPU Designs Race Ahead, yet Trail AI Breakthroughs
SocialApr 9, 2026

CPU Designs Race Ahead, yet Trail AI Breakthroughs

Processor architectures are evolving faster than ever, but they still lag the pace of AI development https://t.co/KPtUjyF6PQ #processors #CPU @Arm #AgenticAI @Synopsys @unisouthampton @arteris_noc @quadric_io #NPU @Keysight @Cadence @AlphaDesignAI https://t.co/3Nu81L1qgc

By Ed Sperling
Interface Issues Appear in Advanced Packages, Not Originate There
SocialApr 7, 2026

Interface Issues Appear in Advanced Packages, Not Originate There

In advanced packages, the interface is where problems show up, but rarely where they begin. https://t.co/Tefs3KJnTc #semiconductor #advancedpackaging #semiconductortest #interface

By Ed Sperling
Semiconductor Industry Faces Tighter DUV Limits and Talent
SocialApr 3, 2026

Semiconductor Industry Faces Tighter DUV Limits and Talent

Latest: Tighter restrictions on DUV litho; Arm-IBM dual-architecture; power device trio; Irish fab; 1.4nm AI chip; heat islands; 2nm & below; 300mm fab equipment; 67k IC jobs unfilled; HBF wins; photonic chip packaging.. https://t.co/hPeWF8CmnV #semiconductor #2nm #1nm #HBF

By Ed Sperling
Smart Charging and Power Conversion Define Modern EV Edge
SocialApr 2, 2026

Smart Charging and Power Conversion Define Modern EV Edge

Why smarter charging, battery management, and power conversion are now the real differentiators in EVs and edge systems. https://t.co/HDQpNF4yJ1 #BMS #automotive #EVs #PMIC #batterymanagementsystems #edgepower #powerconversion #edge

By Ed Sperling
AI Transforms Chip Design: Promise and Pitfalls
SocialApr 1, 2026

AI Transforms Chip Design: Promise and Pitfalls

Interesting discussion on the opportunities and challenges of using AI in chip design (part 1) https://t.co/izxyUVZPSf #semiEDA #semiconductor #chipdesign @intel @AMD @nvidia @Synopsys @Microsoft @UCBerkeley #agenticAI https://t.co/XGRc1mfUFg

By Ed Sperling
Agentic AI Lifts Productivity; Verification IP Stays Essential
SocialMar 31, 2026

Agentic AI Lifts Productivity; Verification IP Stays Essential

As agentic AI boosts productivity and shifts verification bottlenecks, trusted verification IP remains the foundation that captures decades of protocol expertise while evolving to meet rising complexity. https://t.co/R0W2oYPqL9 #semiEDA #verification #AgenticAI #AI

By Ed Sperling
2nm Chip Design Demands New Business‑Tech Tradeoffs
SocialMar 30, 2026

2nm Chip Design Demands New Business‑Tech Tradeoffs

Designing, developing, and manufacturing chips at 2nm and below requires a whole new set of business and technology tradeoffs that are dramatically more impactful at every turn, from architectural inception to manufacturing yield. https://t.co/MzILzSSFrN #semiconductor #2nm https://t.co/R4www8pBSv

By Ed Sperling
Space‑grade Chip Design Not Required Yet
SocialMar 29, 2026

Space‑grade Chip Design Not Required Yet

Someday, but not soon. Chip execs don’t need to start designing for space just yet. https://t.co/T5h5w6YYZp

By Ed Sperling
Semiconductor Roundup
SocialMar 27, 2026

Semiconductor Roundup

Latest: Arm’s game-changer; QC break year; GF sues Tower; new fabs; helium atom beam litho; AI tool $; 90% less GenAI cost; 2D roadmap; Intel’s security report; imec's silicon photonics; PQC challenges; memory for AI at the edge and more... https://t.co/CKaBq9LCZI #semiconductor

By Ed Sperling
Key Semiconductor & AI Trends Shaping 2024
SocialMar 20, 2026

Key Semiconductor & AI Trends Shaping 2024

Latest: US AI framework; GPU smuggling; HBM4; war’s impact on supply chain; GTC; restart of H200; memory prediction; TFLN photonics; test/metrology platforms; NoC verification automation; AI distillation attacks; high-NA EUV..https://t.co/2n7vmUL47D #semiEDA #DRAM #semiconductor

By Ed Sperling
New Tools Boost Multi‑Die Assembly Yield and Speed
SocialMar 18, 2026

New Tools Boost Multi‑Die Assembly Yield and Speed

How new equipment and methodologies are improving reliability, yield, and time-to-market for multi-die assemblies. https://t.co/aO5qUKLpbY #semiconductor #advancedpackaging #metrology @cohu_inc @oontoinnovation @yieldWerx #ASE #DataAnalytics #metrology https://t.co/draBrAqta5

By Ed Sperling
Edge AI Needs HW/SW/Model Co-Development, Not Simple MCU Extensions
SocialMar 16, 2026

Edge AI Needs HW/SW/Model Co-Development, Not Simple MCU Extensions

Architecting solutions for edge AI is not about minimizing cloud solutions or making small extensions of existing MCUs/MPUs. It’s a HW/SW/model co-development problem. https://t.co/l0tM94PKEl #EdgeAI #lowpower #semiconductor

By Ed Sperling
Sem
SocialMar 13, 2026

Sem

Latest: Preparing for sub-1nm; Iran war fallout on chips; Embedded World; ramping Japan; foundry rankings; MIPI PHY IP; clocking tech; imec’s new consortium; neuromorphic computing; AI chips; photonics; sensors https://t.co/F8zKNQ2pc8 #semiconductor #neuromorphic #EmbeddedWorld

By Ed Sperling
Developers Embrace “Scale‑Across” To Extend Data Center Reach
SocialMar 12, 2026

Developers Embrace “Scale‑Across” To Extend Data Center Reach

For reaching farther into another data center, developers are now talking about scale-across. https://t.co/cKqx5hSf6J #scaleup #scaleout #datacenters #Ethernet #scaleacross

By Ed Sperling
Molecular Defects Drive Hidden Yield Loss in Chips
SocialMar 10, 2026

Molecular Defects Drive Hidden Yield Loss in Chips

Yield loss is increasingly molecular in origin and invisible to conventional inspection. https://t.co/LSmNbYCLX3 #semiconductor #yield #chemicalvariability #waferdefects

By Ed Sperling
AI Chip Security, New HBM, and Fast EV Charging
SocialMar 6, 2026

AI Chip Security, New HBM, and Fast EV Charging

Latest: AI integrity attacks; US weighs more AI chip authority; bid to buy Rohm; new chips at MWC; optical interconnect deals; CPO funding; 18A; domain-scoped agentic AI; HBM4; automotive chips; BYD’s 9-minute EV charge ... https://t.co/ulJfagyyDe #semiconductor #AIsecurity #HBM

By Ed Sperling
OEMs Accelerate Design, Strengthen Security for New Vehicle Architectures
SocialMar 5, 2026

OEMs Accelerate Design, Strengthen Security for New Vehicle Architectures

OEMs are driving faster design cycles and enhanced security amid evolving vehicle architectures and compliance requirements. https://t.co/h9d6HBTGMr #automotive #automotivesecurity

By Ed Sperling
Weekly Technical Paper Roundup: Semiconductors, AI, and Photonics
SocialMar 3, 2026

Weekly Technical Paper Roundup: Semiconductors, AI, and Photonics

Interesting roundup of new technical papers this week https://t.co/4GulPHg81C #semiconductor #semiEDA #IGZO #GAAFETs #GenAI #hardware #LiDAR #bitflips #SRAM #photonics https://t.co/SQ2TaTO5be

By Ed Sperling
Hybrid Bonding Crucial for Multi-Die Assemblies, Needs Refinement
SocialMar 2, 2026

Hybrid Bonding Crucial for Multi-Die Assemblies, Needs Refinement

Why this technology is so essential for multi-die assemblies, and how it can be improved. https://t.co/dYLFJAgBBD #hybridbonding #semiconductor #HBM #3DDRAM #advancedpackaging #3DNAND

By Ed Sperling
Chip Industry Surge: $1.7B Funding, $100B GPU Deal
SocialFeb 27, 2026

Chip Industry Surge: $1.7B Funding, $100B GPU Deal

Latest: Rapidus’ new $1.7B infusion; Intel & UMC exec moves; faster EUV; $100B GPU deal; Arm-Tensor robocar; smartphone market decline; HBF; $1B in AI chip funding; mCFET study; 1T1C 3D DRAM; automotive edge; chip industry earnings...https://t.co/rjAKYW2Kxa

By Ed Sperling
Experts Decode Data Center Scale‑Up vs Scale‑Out
SocialFeb 26, 2026

Experts Decode Data Center Scale‑Up vs Scale‑Out

Verifying Scale-Up And Scale-Out In Data Centers: 4 experts discuss navigating a sea of standards & options in a rack and between racks. https://t.co/vZlRfeWZpu #ScaleUp #ScaleOut #datacenters #CPO #semiEDA #chiplets @siemenssoftware @AsteraLabs @MarvellTech @nvidia #UCIe #UAlink https://t.co/wWpg1ZSpxL

By Ed Sperling
Back-End Automation Bridges Data Gaps in Complex Packaging
SocialFeb 25, 2026

Back-End Automation Bridges Data Gaps in Complex Packaging

Back-End Automation Tackles Growing Complexity: As packaging complexity rises, the industry faces gaps in data, inspection, & process integration https://t.co/14Rnd13D5a #semiconductor #automation #metrology @aseglobal @cohu_inc @oontoinnovation @yieldWerx #semiconductortest https://t.co/iG4eFqvoOn

By Ed Sperling
New Technical Papers Added to SemiEngineering Library
SocialFeb 24, 2026

New Technical Papers Added to SemiEngineering Library

New technical papers recently added to SemiEngineering’s library https://t.co/tJFP1cjlmA #2nm #semiconductor #RTL #semiEDA #memristors #RISCV @imec_int @tudresden_de @kaistpr @RWTH #CNNs @DTUtweet https://t.co/5nerWHSDyb

By Ed Sperling
EV Batteries Improve as Auto Tech Deals Surge
SocialFeb 20, 2026

EV Batteries Improve as Auto Tech Deals Surge

EV batteries are lasting longer, & some are safer; Qualcomm-Tata alliance; SDV deal; Ford’s UEV; auto chip deal; return of diesel and V8; Uber charger incentives; CAN attacks; radar for low power; please shut your Waymo door... https://t.co/fOi9eLKBwv #automotive #SDVs #EVs #AVs

By Ed Sperling
Indium Oxide Semiconductors Rise in 3D Integration Race
SocialFeb 19, 2026

Indium Oxide Semiconductors Rise in 3D Integration Race

As the semiconductor industry gets serious about monolithic 3D integration, indium-based oxide semiconductors are drawing more and more attention. https://t.co/TCRHH3C2p6 #semiconductor #3Dintegration @ieee_iedm #indiumoxide #BTI #IGZO

By Ed Sperling
Massive Compute Unlocks New Data Manipulation for AI Centers
SocialFeb 17, 2026

Massive Compute Unlocks New Data Manipulation for AI Centers

Massive compute capabilities enable a whole new way of manipulating and using data, and a potential bonanza for AI data centers. https://t.co/c1vSecTfww #AIdatacenters #abstractions #virtualtwins #digitaltwins #AgenticAI #semiEDA

By Ed Sperling