Today's Semiconductors Pulse
AMD CEO says AI boom revives focus on CPUs
AMD CEO Lisa Su said the rapid expansion of AI workloads is refocusing attention on central processing units. AMD also announced it will invest more than $10 billion in Taiwan’s ecosystem to accelerate AI infrastructure deployment.
Intel Nova Lake ES Chips Reportedly Double Multi-Core Performance
Intel has begun shipping engineering samples of its next‑generation Core Ultra 400 (code‑named Nova Lake) desktop processors to hardware partners for validation. The chips introduce a redesigned hybrid architecture with Coyote Cove performance cores and Arctic Wolf efficiency cores, and feature a dual compute‑tile layout that can scale to 52 cores (16P+32E+4 low‑power). Intel claims roughly 20% single‑core IPC improvement and a 2.16× increase in total core and thread count versus Arrow Lake, while also expanding cache to up to 288 MB via a new bLLC subsystem. The platform will debut on a new LGA1954 socket and 900‑series chipset, positioning the family for multiple future generations.
Amkor Secures More Land For U.S. Packaging Site
Amkor Technology, the world’s second‑largest OSAT, has acquired an additional 67‑acre parcel adjacent to its 104‑acre advanced packaging and test campus in Peoria, Arizona. The expanded 171‑acre site will host the first high‑volume advanced packaging OSAT facility in the United...
Quantum Diamond Microscopy – Solving the Inspection Gap in Advanced Packaging
Quantum diamond microscopy (QDM) is now being deployed in semiconductor failure‑analysis labs across the US, Europe and Asia, offering the first non‑destructive, direct measurement of electrical current inside fully assembled advanced packages. By imaging magnetic fields generated by current, QDM...
NVIDIA Vera: First In-House CPU Effort Lands with Leading AI Labs
NVIDIA has begun shipping its in‑house Vera CPU to four marquee AI customers—Anthropic, OpenAI, Oracle Cloud Infrastructure, and SpaceXAI. The processor packs 88 custom Olympus cores, up to 1.2 TB/s memory bandwidth and 3.4 TB/s fabric bandwidth, targeting the latency‑critical orchestration layer...
TSMC Lays Out ‘Three-Layer Cake’ Vision for AI Chips
Taiwan Semiconductor Manufacturing Company unveiled a "three‑layer cake" roadmap that fuses its 2nm N2 compute node, advanced 3D CoWoS packaging, and the Compact Universal Photonic Engine (COUPE) for high‑speed optical links. The strategy was announced at TSMC’s 2026 Technology Symposium...
NVIDIA Corp (NVDA) Q1 2027 Earnings Call Transcript
NVIDIA reported record Q1 2027 revenue of $82 billion, an 85% year‑over‑year increase and 20% sequential growth, propelled by explosive demand for its Blackwell AI GPUs. Data‑center revenue jumped 92% YoY to $75 billion, while free cash flow surged to $49 billion and...
Amazon’s Trainium AI Chips Gain Traction with Developers as Software Matures and Nvidia GPUs Face Capacity Constraints
Amazon’s custom Trainium AI chips are gaining momentum as Anthropic and OpenAI secure large capacity commitments and developers migrate workloads thanks to maturing software. The AWS custom silicon portfolio now exceeds a $20 B annualized run rate, equivalent to roughly $50 B...
How Micron (MU) Is Targeting AI Data Centers With Higher-Capacity Server Memory
Micron Technology announced on May 12 that it has sampled a 256GB DDR5 registered DIMM built on its 1‑gamma DRAM process, delivering speeds up to 9,200 MT/s—about 40% faster than existing volume‑produced modules. The memory uses advanced 3D stacking and...
TSMC Maps 1nm Roadmap and Plans Up to 12 New Fabs by 2031
TSMC disclosed a roadmap targeting 1nm chip production around 2030‑31 while simultaneously planning up to 12 new wafer fabs to serve nodes from 2nm to 1.4nm. The move aims to lock in capacity ahead of the next wave of advanced...
AMD EPYC 8005 Is Out with Up to 84 Zen 5 Cores in a 225W TDP Package
AMD unveiled the EPYC 8005 series at MWC 2026, introducing full Zen 5 cores across a range of SKUs. The flagship 84‑core EPYC 8635P runs at a 225 W TDP and tops out at 4.5 GHz, while lower‑end models start at 8 cores. All chips support...
Firefly CSC2-N48SPK3 – A 2880 TOPS RISC-V AI Server with 48 SpacemiT K3 Nodes, 48 NVMe SSDs
Firefly has introduced the CSC2‑N48SPK3, a 2U rack‑mount server that packs 48 SpacemiT K3 RISC‑V compute nodes and a Rockchip RK3588 control node. Each K3 node delivers up to 60 TOPS of sparse AI performance, up to 32 GB LPDDR5 memory and...
Doosan Group Nears $3.3 B Deal to Acquire 70% of SK Siltron, Expanding Into Wafer Production
Doosan Group is poised to sign a stock purchase agreement for a 70.6% stake in SK Siltron, valued at roughly $3.3 billion. The move adds front‑end wafer production to Doosan’s existing testing, packaging and materials businesses, positioning the conglomerate for the...
Nvidia Set to Unveil Q1 FY2027 Results Amid AI Rally and Geopolitical Uncertainty
Nvidia, the $5.46 trillion chipmaker, will report its fiscal Q1 2027 earnings on May 20, drawing intense analyst focus. The company is the only Mag 7 stock rising in pre‑market trade (+0.8%) as investors weigh AI‑driven growth against rising bond yields and Middle...
GPUs: A High-Throughput Architecture Confronting a Workload Shift
Graphics processing units still power large‑scale AI training, but frontier large language models are exposing a growing memory bottleneck. While Nvidia H100 GPUs can deliver petaflops of FP8 throughput, trillion‑parameter inference often falls below 10 FLOPs per byte, making bandwidth...
Analog Devices Eyes $1.5 Bn Cash Acquisition of AI Chipmaker Empower Semiconductor
Analog Devices, Inc. is in advanced negotiations to purchase AI‑chip specialist Empower Semiconductor for roughly $1.5 bn in cash. The deal would add Empower’s FinFast power‑management technology to ADI’s portfolio as data‑center AI spending accelerates.
The Next 15 Years of Moore’s Law, According to Imec
Imec’s new 15‑year roadmap predicts the commercial debut of complementary FET (CFET) technology around 2033, effectively stacking PMOS and NMOS devices to halve circuit area. The institute also foresees a shift to two‑dimensional semiconductor channels by 2041 to boost power...
Nvidia Faces Mounting AI Chip Rivalry Ahead of Blockbuster Earnings
Nvidia is poised to report another blockbuster earnings quarter, but its near‑monopoly in AI training chips faces growing pressure as the market shifts toward inference workloads. Competitors such as Intel, AMD, Alphabet’s TPU business and Amazon’s Trainium are targeting the...
Intel and Qualcomm Eye Tenstorrent in AI Chip Consolidation Push
AI accelerator startup Tenstorrent has entered early-stage acquisition talks with Intel and Qualcomm. The interest reflects mounting pressure on major silicon vendors to secure more efficient AI processing technology and to counter Nvidia's dominance.
The $132 Billion Infrastructure Pivot You Might Have Missed
The server‑CPU market is projected to balloon to roughly $132 billion by 2030 as agentic artificial‑intelligence workloads shift demand from GPU‑centric training to CPU‑heavy inference. This structural pivot creates a 35% CAGR for legacy compute, with the specialized agentic‑CPU segment expected...
Infineon Expands XHP 2 CoolSiC MOSFET Portfolio with 2300 V Modules for Renewable Energy
Infineon Technologies has added 2300 V CoolSiC™ MOSFET variants to its XHP 2 power‑module family, targeting high‑voltage renewable‑energy converters. The new modules support DC‑link voltages up to 1500 V, feature on‑resistance between 1 mΩ and 2 mΩ, and offer 4 kV or 6 kV isolation. Leveraging silicon‑carbide...
Imec’s Patrick Vandenameele: Full-Stack Innovation Is the Name of the Game
Imec CEO Patrick Vandenameele said full‑stack, cross‑technology co‑optimization will drive semiconductor innovation over the next decade. He highlighted five shifts: angstrom‑scale system co‑optimization, silicon photonics, strategic memory, chiplet‑based edge computing, and industrial quantum computing. Imec is expanding its role with...
AMD EPYC Venice Reportedly Combines TSMC N2P and N2 CCD Designs
AMD’s upcoming EPYC “Venice” server line will employ two distinct chiplet (CCD) designs. The mainstream variant will use TSMC’s N2P process, delivering up to 96 cores per socket with 12 Zen 6 cores per CCD. A high‑density version will run on...
Uviquity Announces World’s First Chip-Scale Deep-UV Laser
Uviquity announced the world’s first chip‑scale deep‑UV laser operating at 229 nm, produced from a single semiconductor chip. The device leverages the company’s aluminum nitride photonic‑integrated‑circuit platform and second‑harmonic generation to deliver collimated, narrow‑line‑width output. Sampling for OEM partners begins in...
Tata Electronics and ASML: India’s 300 Mm Fab Gets Its Lithography Backbone
Tata Electronics and ASML signed a memorandum of understanding on May 16, 2026 to back the construction and ramp‑up of India’s first commercial 300 mm semiconductor fab in Dholera, Gujarat. The partnership centers on delivering a suite of lithography tools, talent...
Variscite to Launch NXP i.MX 95-Based SoM Product Family
Variscite is set to launch a SMARC‑compatible system‑on‑module (SoM) built around NXP’s i.MX 95 processor. The VAR‑SMARC‑MX95 will deliver up to six Cortex‑A55 cores, dedicated real‑time co‑processors, and a 2 TOPS eIQ Neutron NPU for edge AI workloads. Three variants will embed...
NVIDIA Ships Vera, Its First AI‑agent CPU, to Anthropic, OpenAI, SpaceXAI and Oracle
NVIDIA handed its first Vera CPUs to Anthropic, OpenAI, SpaceXAI and Oracle Cloud Infrastructure, marking the first production run of a processor designed specifically for AI agents. The 88‑core chip promises 50% faster per‑core performance and 1.2 TB/s memory bandwidth, a...
Google, Blackstone Launch $5B AI Cloud Venture
SCOOP w/ @CaraRLombardo: Google and Blackstone plan to create a new AI cloud company to rival the likes of CoreWeave, using Google’s specialized chips. The business will launch with $5 billion in equity capital from Blackstone, which will be the...
Uncle Sam's Next Big Supercomputer Might Use Something More Exotic than GPUs
U.S. national labs are testing NextSilicon’s Maverick‑2 dataflow processor as a potential alternative to GPU‑centric supercomputers. Sandia National Laboratory’s 64‑node Spectra testbed, built with Penguin Solutions, recently met all system acceptance criteria, proving the chips can run key HPC workloads....
'I'm Sorry Dave': NASA Is Working on an AI Chip to Help Next-Generation Spacecraft Think for Themselves — so Clearly...
NASA’s High‑Performance Spaceflight Computing (HPSC) project is unveiling a new radiation‑hardened AI processor that promises up to 100 times the computing power of current spaceflight hardware, with early tests indicating performance as high as 500 times. The multicore chip is engineered to...
AMD Invests $6.5 Million in Marvell, Signaling Chip‑maker Confidence in Data‑center Networking
Advanced Micro Devices disclosed a $6.5 million purchase of 65,516 Marvell shares at $99.05 each, a move analysts say signals confidence in data‑center networking technology. The investment arrives as Nvidia has already poured $2 billion into Marvell and the broader semiconductor rally...
Tata Electronics Inks Partnership with ASML for Gujarat Semiconductor Fab
Tata Electronics and ASML have signed an agreement to establish a semiconductor manufacturing facility in Gujarat's Dholera region, marking a major step in India's push for a self‑sufficient chip supply chain. The partnership, announced during Prime Minister Narendra Modi's Europe...
Banned Nvidia AI Chips Keep Reaching China Despite US Crackdown
U.S. authorities say banned Nvidia AI chips continue to reach China and Russia through encrypted broker networks, shell companies, and third‑country routes, prompting the Bureau of Industry and Security to levy $420 million in penalties, including a $252 million fine against Applied...
AI Surge Boosts Micron and SanDisk; Analysts Flag Buying Opportunities
AI‑driven data‑center spending has propelled Micron Technology and SanDisk to multi‑digit gains, with shares up more than 700% and 3,200% respectively over the past year. Analysts say the rally reflects pricing power but warn that capacity expansions by Samsung and...
Pasqal and Aramco Launch QCaaS Platform for Saudi Quantum Computer
Aramco and French quantum‑computing firm Pasqal have inaugurated Saudi Arabia’s first quantum computer, a neutral‑atom processor with 200 qubits housed in Aramco’s Dhahran data center. The launch also introduces the Middle East’s first commercial Quantum Computing as a Service (QCaaS)...
Nvidia's Near‑Term Upside Lies in Scalable Agentic CPU Racks
Seeming like $nvda consensus ranges for FY27 ~$370-385b and FY28 ranges ~$570-580b. All those estimates not yet with firm upside models to CPU racks or Groq racks. Biggest short term upside will be from agentic CPU racks if NVIDIA...
Trump's 25% Cut on Nvidia Chips Sold to China Backfired — Beijing Won't Approve a Single H200 Purchase, Costs Huang...
President Trump confirmed that Beijing has rejected all purchases of Nvidia's H200 AI chips, despite a Commerce Department clearance that could have unlocked $15‑$20 billion in sales. The 25% routing fee tied to the export framework sparked security concerns, prompting Chinese...
Cerebras Shares Slide 10% to $279.72 After Soaring IPO Debut
Cerebras Systems saw its stock tumble 10% to $279.72 on Friday, two days after a blockbuster debut that lifted the price to $350 and raised $6.38 billion. The pullback follows investor concerns over a 130‑times trailing‑revenue valuation and the fact that...
New Power, Memory, Interconnect, and Thermal Architectures for AI Infrastructure at Scale
The AI industry is pivoting from training to inference, which analysts expect to represent 85% of enterprise AI workloads within three years. This shift exposes four systemic bottlenecks—power, memory, thermal and copper interconnects—each limiting scale and efficiency. Companies are responding...
KOSPI Recovers +0.31% From Intraday Sidecar Low: Foreign Capital Exits Semiconductor Majors Into Power Infrastructure and HBM Front-End
The KOSPI rebounded 0.31% after a 4.5% intraday dip, as foreign investors dumped roughly $1.7 billion of Samsung Electronics and SK Hynix shares and redeployed capital into power‑infrastructure and HBM front‑end equipment. JUSUNG Engineering rallied nearly 30% on a $29 million foreign...
NoMIS Joins ARPA-E Project on High-Voltage SiC HVDC
NoMIS Power Corporation has become an industry partner in a three‑year, $2.5 million ARPA‑E DC‑GRIDS project led by Michigan State University. The consortium will develop high‑voltage 6.6 kV/2.5 kA Neutral Point Clamped Power Electronics Building Blocks (NPC‑PEBB) using NoMIS’s 3.3 kV SiC MOSFET portfolio,...
Exclusive: The ‘Lobby Wars’ Pitting Europe’s Chip Startups Against Semiconductor Giants
Six European semiconductor startups have banded together to launch a new lobby group called Voices, backed by the European Commission. The coalition seeks to amplify the interests of fledgling chip makers amid aggressive lobbying by industry giants such as Intel,...
Murata to Expand Thermistor Production Capacity with New Japan Facility
Murata Manufacturing announced the construction of a new five‑story production building at its Yokaichi Plant in Shiga, Japan, slated to begin in May 2026 and finish by August 2028. The $113 million investment will add roughly 2,951 m² of ground space and 18,010 m² of...
The Shifting Cost Structure of Advanced Manufacturing
The recent closure of the Strait of Hormuz has triggered a cascade of supply‑chain shocks for the semiconductor industry, most notably a sharp rise in helium prices and a collapse in Gulf air‑cargo capacity. These disruptions expose the sector’s heavy...
45,000-Worker Samsung DRAM Strike Threatens Global Memory Supply
Samsung Electronics faces a walkout of roughly 45,000 workers at its memory‑chip factories, the largest labor action in the DRAM sector. The strike raises immediate concerns about shortages of high‑bandwidth memory needed for data‑center and artificial‑intelligence workloads worldwide.
TSMC Unveils A13 Process with 6% Area Cut, Targeting AI, HPC and Next‑Gen Mobile
Taiwan Semiconductor Manufacturing Co. introduced its A13 semiconductor node at the North America Technology Symposium in Santa Clara, promising a 6% reduction in chip area versus the upcoming A14 and a production start in 2029. The process is positioned for...
Nvidia’s Q1 Earnings Test AI Surge and Consumer Spending, Stakes on S&P 500
Nvidia will report fiscal Q1 2027 earnings on May 20, with analysts expecting $78.5 bn in revenue and $1.74 earnings per share. The report will serve as a litmus test for whether AI‑driven chip demand can sustain the broader market rally...
India Unprepared as AI Memory Crunch Looks Set to Deepen: Micron CBO
Micron’s executive vice‑president Sumit Sadana warned that global AI‑driven memory demand far exceeds supply and could remain tight beyond 2028. The shortage is most acute for high‑bandwidth memory (HBM), a critical component for AI servers. India’s fast‑growing AI and data‑center...
China Deploys 1.54‑Exaflop ARM‑Based 'LineShine' Supercomputer, Skipping US GPU Bans
China’s National Supercomputing Center in Shenzhen launched the 1.54‑exaflop LineShine supercomputer, a CPU‑only machine built on custom Huawei‑designed Armv9 LX2 processors. The system, reported to contain roughly 2.4 million cores, demonstrates a strategic pivot away from US‑origin GPUs amid export bans.
More Q1 '26 Foundry/OSAT Earnings
The first‑quarter 2026 earnings for major foundry and OSAT players show mixed performance across the semiconductor supply chain. SMIC posted $2.505 billion in sales with $197 million profit and 93% fab utilization, while Hua Hong reported $660.9 million revenue, $20.9 million profit and near‑full...
Sygaldry Technologies Raises $139 Million to Build Quantum‑Accelerated AI Servers
Sygaldry Technologies closed a $139 million financing round—$105 million Series A led by Breakthrough Energy Ventures and $34 million seed from Initialized Capital—to build quantum‑accelerated AI servers. The capital will fund hardware that integrates quantum processors with classical data‑center infrastructure, targeting the soaring...