As per socket compute density increases, the amount of directly accessible, low-latency memory bandwidth and capacity to adequately feed data to the multiple cores needs to scale accordingly. Scaling memory bandwidth by increasing raw DRAM component bandwidth or by increasing the number of memory channels has challenges and is reaching limits. JEDEC has unveiled the development of a new DIMM technology called Multiplexed Rank Dual Inline Memory Modules (MRDIMM) to address the bandwidth challenge.
Papers
MIPI DSI-2 & VESA Video Compression Drive Performance for Next-Generation Displays
MIPI® Alliance technology has helped enable the dramatic growth of the mobile phone market. The function and capabilities of MIPI interface solutions have grown dramatically as well. MIPI DSI-2SM has become the leading display interface across a growing range of products including smartphones, AR/VR, IoT appliances and ADAS/autonomous vehicles. As the application space has expanded, so too have the performance requirements. Learn how MIPI DSI-2 interface and VESA® DSC visually lossless compression technology can meet the challenges of next-generation displays.
Supercharging AI Inference with GDDR7
A rapid rise in the size and sophistication of AI inference models requires increasingly powerful AI accelerators and GPUs deployed in edge servers and client PCs. GDDR7 memory offers an attractive combination of bandwidth, capacity, latency and power for these accelerators and processors. The Rambus GDDR7 Memory Controller IP offers industry leading GDDR7 performance of up to 40 Gbps and 160 GB/s of available bandwidth per GDDR7 memory device.
Data Center Evolution: The Leap to 64 GT/s Signaling with PCI Express 6.1
The PCI Express® (PCIe®) interface is the critical backbone that moves data at high bandwidth and low latency between various compute nodes such as CPUs, GPUs, FPGAs, and workload-specific accelerators. With the torrid rise in bandwidth demands of advanced workloads such as AI/ML training, PCIe 6.1 jumps signaling to 64 GT/s with some of the biggest changes yet in the standard.
Securing Automotive Ethernet with MACsec Silicon IP
In today’s cars, the Ethernet standard is the go-to solution for connecting zonal gateways to the central compute units that handle ADAS functionality. However, in-vehicle networks are vulnerable to a number of security threats, including eavesdropping, denial-of-service attacks, man-in-the middle attacks, and unauthorized access. This white paper explores how MACsec provides an effective solution to address the security challenges faced by automotive Ethernet networks and how Rambus MACsec IP solutions can be deployed across a range of use cases.
Protecting Data and Devices Now and in the Quantum Computing Era
Quantum computing is being pursued across industry, government and academia with tremendous energy and is set to become a reality in the not-so-distant future. Once sufficiently large quantum computers exist, traditional asymmetric cryptographic methods for key exchange and digital signatures will be broken. Many initiatives have been launched throughout the world to develop and deploy new quantum-resistant cryptographic algorithms, known as Post-Quantum Cryptography (PQC).
