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What are DDR5 DIMM Chipsets? The Complete Guide to RCDs, PMICs, SPD Hubs and More
https://www.rambus.com/blogs/complete-guide-to-ddr5-chipsets/Read this blog to learn how DDR5 DIMM chipsets work, why they matter, how they build upon DDR5 technology, and how emerging module architectures such as MRDIMMs are extending memory bandwidth for demanding AI and data center workloads.
MACsec Explained: Everything You Need to Know
https://www.rambus.com/blogs/macsec/MACsec (Media Access Control Security) is an Ethernet security standard that encrypts and authenticates data in motion at Layer 2 of the OSI model, protecting traffic as it moves between directly connected devices. In this blog, we’ll explore what MACsec is, how it works, how it compares to higher-layer security approaches, and why it is essential for modern Ethernet-based systems.
Rambus DRAM Tutorial
https://www.rambus.com/rambus-dram-tutorial/This tutorial will describe DRAM architecture in detail, highlighting the similarities and differences between different DRAM technologies and the unique tradeoffs and design choices made to meet system needs. We will also cover the key components that memory transactions travel thorough to get to DRAMs and back, including memory controllers, PHYs, and where applicable, modules and buffer chips. We will describe the architecture of these critical components and discuss how DRAM architecture choices impact their performance and power efficiency. Standard scaling techniques for DRAMs will be highlighted along with challenges that the industry is currently facing. Input from industry experts will show the pros and cons of DRAM architecture choices, demonstrating the system impact and requirements for mainstream adoption. Future DRAM architectures will also be discussed.
High Bandwidth Memory (HBM): Everything You Need to Know
https://www.rambus.com/blogs/hbm3-everything-you-need-to-know/[Updated on March 4, 2026] In an era where data-intensive applications, from AI and machine learning to high-performance computing (HPC) and gaming, are pushing the limits of traditional memory architectures, High Bandwidth Memory (HBM) has emerged as a high-performance, power-efficient solution. As industries demand faster, higher throughput processing, understanding HBM’s architecture, benefits, and evolving role […]
Signal Regeneration
https://www.rambus.com/chip-interface-ip-glossary/signal-regeneration/Signal regeneration is the process of restoring degraded or attenuated electrical or optical signals to their original quality during transmission across long distances or through high-speed interconnects. It is essential in high-speed communication systems, such as PCIe, Ethernet, and optical networks, where signal integrity deteriorates due to noise, dispersion, or loss over cables, backplanes, or fiber.
Internships & New Grads
https://www.rambus.com/careers/internships-and-new-grads/Internships & New Grads Start your career with us at Rambus. Explore Careers At Rambus, our mission is driven by innovation, excellence, and a commitment to shaping the future of technology. Through our internship program, we provide students with the opportunity to collaborate with leading inventors and engineers, contributing fresh ideas that enhance our cutting-edge […]
Security IP Glossary
https://www.rambus.com/security/glossary/Security IP Glossary A glossary of Security IP terminology and relevant solutions. a | b | c | d | e | f | g | h | i | j | k | l | m | n | o | p | q | r | s | t | u | v | […]
Compute Express Link (CXL): All you need to know
https://www.rambus.com/blogs/compute-express-link/[Last updated on: January 23, 2024] In this blog post, we take an in-depth look at Compute Express Link®™ (CXL®™), an open standard cache-coherent interconnect between processors and accelerators, smart NICs, and memory devices. We explore how CXL can help data centers more efficiently handle the tremendous memory performance demands of generative AI and other advanced workloads. […]
SAE levels of automation in cars simply explained (+Image)
https://www.rambus.com/blogs/driving-automation-levels/Formerly known as the Society of Automotive Engineers, SAE International is a global professional association and standards organization. SAE International focuses primarily on global transport industries such as aerospace, automotive, and commercial vehicles. In 2014, SAE International created the following six levels of driving automation which have since been adopted by the U.S. Department of […]
Autonomous Vehicles: Everything about self-driving cars explained
https://www.rambus.com/blogs/autonomous-vehicles-explained/A self-driving car is a computer-controlled vehicle that drives itself. Also referred to as an autonomous vehicle, driverless car, or robotic car (robo-car), a self-driving car analyzes its environment to safely move and react without human input. In this article, you’ll learn: 6 levels of autonomous cars History of autonomous vehicles How do self-driving cars […]
