For decades, One-Time Programmable (OTP) memory has been viewed as a foundational element of hardware security. Because OTP can be written only once and cannot be modified afterward, it has traditionally been trusted to store cryptographic keys, secure boot code, device identity, and configuration data. Permanence was often… Read More
Author: Kalar Rajendiran
Synopsys’ Secure Storage Solution for OTP IP
Hierarchical Device Planning as an Enabler of System Technology Co-Optimization
AI, hyperscale data centers, and data-intensive workloads are driving unprecedented demands for performance, bandwidth, and energy efficiency. As the economic returns of traditional transistor scaling diminish, advanced IC packaging and heterogeneous integration have become the primary levers for system-level scaling.… Read More
Manufacturing Is Strategy: Leadership Lessons from the Semiconductor Front Lines
This article is an editorial synthesis of a fireside chat between Tom Caulfield, Executive Chairman of GlobalFoundries, and John Kibarian, CEO of PDF Solutions that took place on December 3rd 2025, during the PDF Solutions Users Conference. John Kibarian led the conversation to get Tom Caulfield’s perspectives on leadership… Read More
Assertion-First Hardware Design and Formal Verification Services
Generative AI has transformed software development, enabling entire applications to be built in minutes. But despite similar progress in AI-generated RTL, hardware verification remains a major bottleneck. RTL can be produced quickly, yet proving its correctness is extraordinarily difficult. This has revived a long-standing… Read More
PDF Solutions’ AI-Driven Collaboration & Smarter Decisions
When most people hear the term PDF, they immediately think of a PDF file, a universal, platform-independent way to share electronic documents.
There is, however, another PDF that many outside the semiconductor industry may not be familiar with. And this PDF actually predates the PDF file format. It is short for PDF Solutions, … Read More
How PCIe Multistream Architecture Enables AI Connectivity at 64 GT/s and 128 GT/s
As AI and HPC systems scale to thousands of CPUs, GPUs, and accelerators, interconnect performance increasingly determines end-to-end efficiency. Training and inference pipelines rely on low-latency coordination, high-bandwidth memory transfers, and rapid communication across heterogeneous devices. With model sizes… Read More
Accelerating NPI with Deep Data: From First Silicon to Volume
For decades, semiconductor teams have relied on traditional methods such as corner-based analysis, surrogate monitors, and population-level statistical screening for post-silicon validation. These methods served well when variability was modest, and timing paths behaved predictably. However, today’s advanced nodes… Read More
Chiplets: Powering the Next Generation of AI Systems
AI’s rapid expansion is reshaping semiconductor design. The compute and I/O needs of modern AI workloads have outgrown what traditional SoC scaling can deliver. As monolithic dies approach reticle limits, yields drop and costs rise, while analog and I/O circuits gain little from moving to advanced process nodes. To sustain … Read More
Why Choose PCIe 5.0 for Power, Performance and Bandwidth at the Edge?
Synopsys recently held a webinar session on this topic and Gustavo Pimentel, Principal Product Marketing Manager at the company led the webinar session. Going into the webinar session, I found myself wondering: why focus on PCIe 5.0, eight years after its release? With the industry buzzing about Edge AI, cloud computing, and … Read More
Demand Meets Design: RISC-V and the Next Wave of AI Hardware
Artificial intelligence (AI) is transforming every layer of computing, from hyperscale data centers training trillion-parameter models to battery-powered edge devices performing real-time inference. Hardware requirements are escalating on every front: compute density is increasing, power budgets are tightening, … Read More
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