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RT-631 Root of Trust

RT-631 Root of Trust Contact Us The Rambus RT-631 Root of Trust is a fully-programmable FIPS 140-2 compliant hardware security core offering security by design for cloud, AI/ML as well as general purpose semiconductor applications. The RT-631 complements the RT-630 with Chinese cipher algorithms SM2, SM3 and SM4, offering security by design for applications that […]

Rambus DDR5 RCD Takes Performance to 6400 MT/s

We have said it before, and we will say it again, you can never have enough memory bandwidth. Nowhere is this statement truer than in the data center where advanced workloads for high-performance computing (HPC) and artificial intelligence/machine learning (AI/ML) continue to demand unprecedented levels of bandwidth, and then some more. DDR5 memory is set […]

Compute Express Link (CXL): All you need to know

Last updated on: December 19, 2022 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 is helping data centers more efficiently handle the yottabytes of data generated by artificial intelligence (AI) […]

PCIe 6.0 SerDes PHY

PCIe 6.0 SerDes PHY Contact Us The Rambus PCI Express® (PCIe®) 6.0 PHY is a low-power, area-optimized, silicon IP core designed with a system-oriented approach to maximize flexibility and ease of integration. It delivers up to 64 GT/s signaling rates in performance-intensive applications for artificial intelligence (AI), data center, edge, networking, and HPC. The PCIe […]

AI Hardware Summit Event Recap: Interview with Steven Woo

The fifth annual AI Hardware Summit was back this month, and for the first time in a couple of years, it took place fully in-person in Santa Clara, California. The world’s leading experts in AI hardware came together over the course of three days to discuss some of the big challenges facing the industry, and […]

FIPS Crypto Library

FIPS Crypto Library Contact Us The Rambus FIPS Crypto Library is a modern cryptographic library which offers up-to-date implementations of all major cryptographic algorithms and primitives. The FIPS Crypto Library contains a FIPS validated crypto module, a standard crypto library for non FIPS algorithms and a crypto API for easy use and integration. The FIPS […]

Rambus Design Summit Interview Series: Steven Woo

Rambus Fellow, Steven Woo, returns to the Rambus Design Summit stage tomorrow, and we are so excited for his keynote: Advancing Computing in the Accelerator Age! In our last interview before the show, we met with Steven to chat about his background, CXL, and some of the biggest challenges for computing in the years ahead. Read […]


1G to 50G Single-Port MACsec Engine with xMII interface and TSN support Contact Us The MACsec-IP-361 is a plug-and-play solution for adding MACsec on the xMII side of an Ethernet subsystem. It is ideally positioned for designs where the MAC function is tightly integrated with the system-side, for example DMA-MAC Ethernet controllers or switch core […]

Autonomous Vehicles: Everything about self-driving cars 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 […]

IME-IP-340 Inline Memory Encryption Engine

IME-IP-340 Inline Memory Encryption Engine Contact Us IME-IP-340 Inline Memory Encryption (IME) Engine provides just-in-time encryption, decryption and authentication for all memory read and write requests between a host processor and its attached memory. Absent encryption, instruction and data stored in external memory are vulnerable to attack, introspection, or modification as they are loaded and […]

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