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Rambus

Rambus is a leading provider of advanced semiconductor technology and IP products designed to enhance the speed and security of data. Their portfolio includes cutting-edge chips and silicon IP that support the rapid pace of technological evolution in modern computing environments. Rambus focuses on developing solutions that facilitate efficient data handling across various applications, from data centers to IoT devices, helping meet the demands of high-performance computing and connectivity. With a legacy of innovation dating back over three decades, Rambus is committed to driving technological progress in memory and interface chips. Their expertise in memory technologies has led to the creation of some of the most sophisticated memory interface chipsets, capable of delivering unparalleled bandwidth and capacity. These solutions are tailored to cater to the ever-increasing demands of data center applications and advanced client systems. Rambus also emphasizes security in their offerings, providing robust IP solutions that safeguard data across its lifecycle—from processing and storage to transmission. These security products, including root of trust and quantum-safe cryptography solutions, are designed to protect devices in an increasingly connected and technology-driven world. Alongside, they offer a suite of tools and software to ensure comprehensive protection in a multitude of environments. Read more

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13
IPs available

DDR5 Server DIMM Chipset

The Rambus DDR5 Server DIMM Chipset comprises various key components, including DDR5 Registering Clock Drivers (RCD), Power Management ICs (PMICs), Serial Presence Detect Hubs (SPD Hubs), and Temperature Sensors (TS) specifically designed for DDR5 RDIMMs. For Multiplexed Rank DIMMs (MRDIMMs), additional elements like DDR5 Multiplexed Registering Clock Drivers (MRCD) and Multiplexed Data Buffers (MDB) are offered alongside PMIC, SPD Hub, and TS chips. These components empower data centers with performance capabilities of up to 8000 MT/s for RDIMM and 12800 MT/s for MRDIMM, making them well-suited for both existing and future server applications. Harnessing this technology, data centers can improve their processing power significantly, allowing them to handle next-generation workloads efficiently. This chipset ensures the facilitation of high-speed data processing and improved system reliability, essential for meeting the computational needs of modern data-driven environments. As the shift from DDR4 to DDR5 takes hold, Rambus positions itself as a pioneer in providing industry-grade solutions that address the key challenges faced by enterprise storage and retrieval systems. The innovations embedded in this chipset leverage the full potential of DDR5's increased bandwidth and reduced latency characteristics, offering a robust foundation for demanding data enterprise systems.

Rambus
DDR, SDRAM Controller
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DDR5 Client DIMM Chipset

The Rambus DDR5 Client DIMM Chipset is engineered to elevate memory performance in desktop and laptop PCs. Equipped with DDR5 Client Clock Drivers (CKD) and Serial Presence Detect Hubs (SPD Hubs), this chipset enables cutting-edge data rates reaching up to 7200 MT/s. Such enhancements deliver outstanding performance enhancements for applications in artificial intelligence and machine learning environments, allowing next-generation AI PCs to operate with unprecedented efficiency. Utilizing this technology, PC manufacturers can offer unprecedented performance levels, which is critical to supporting advanced machine learning algorithms and other data-intensive tasks. The DDR5 Client DIMM Chipset's design prioritizes improved speed and data handling capability, vital for markets focused on performance computing and high-energy applications. Through this chipset, Rambus seeks to redefine what is achievable in client computing, meeting the increasing demand for high bandwidth and low latency computing environments. The chipset's architecture is designed to support rapid data transfers and seamless system operations, proving to be beneficial in applications that require significant computational power.

Rambus
DDR, SDRAM Controller
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DDR4 Server DIMM Chipset

Designed to support the demanding needs of modern data centers, the Rambus DDR4 Server DIMM Chipset includes a suite of essential components. The chipset features DDR4 Registering Clock Drivers (RCD), Data Buffers (DB), and Non-Volatile Registering Clock Drivers (NVRCD) that enhance the operational efficiency of DDR4 RDIMMs. These components enable memory modules to achieve data rates of up to 3200 MT/s, facilitating high-speed data transfer and processing, crucial for maintaining uptime and performance in high-demand environments. This chipset is crucial for organizations looking to extend the lifecycle of their DDR4 modules, delivering an economically viable path for future memory expansion. As server applications become increasingly complex, the DDR4 Server DIMM Chipset from Rambus ensures compatibility and performance, allowing for seamless integration into existing infrastructures. Rambus’s DDR4 solutions are engineered to optimize bandwidth and latency, offering robust support for a wide range of server applications. Their commitment to integrating advanced data processing capabilities enables data centers to push the boundaries of performance, leveraging the latest advancements in memory technology.

Rambus
DDR, SDRAM Controller
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LPCAMM2 Client Chipset

The Rambus LPCAMM2 Client Chipset is specially crafted for ultra-thin notebook PCs, combining the adaptability of module-based memory with the benefits of LPDDR5 technology. Featuring components such as Power Management ICs (PMIC) and Serial Presence Detect Hubs (SPD Hubs), this chipset facilitates high levels of memory performance while maintaining compact form factors crucial for modern portable computing devices. This chipset's design harnesses LPDDR5's bandwidth and capacity benefits, offering a unique solution that leverages the efficiency of low-power memory within a versatile module. This combination is particularly advantageous for mobile computing devices, which demand both power efficiency and robust performance to handle complex tasks without compromising battery life. Rambus's LPCAMM2 solution exemplifies innovation in reducing the size and power consumption of memory modules, making it an ideal fit for next-generation personal computing devices. The chipset empowers designers to craft sleeker, more efficient devices that meet consumers' increasing expectations for performance and portability.

Rambus
DDR
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HBM (High Bandwidth Memory)

Rambus's HBM solutions offer HBM4 and HBM3E memory interface IP that caters to applications in AI/ML, graphics, and high-performance computing (HPC). With performance capabilities reaching up to 10 Gb/s, these interfaces support the rapid processing needs of dynamic and data-intensive environments. The architecture of HBM IP ensures lower power consumption and enhanced data throughput, essential for sustaining the growing demands for processing and memory capabilities in advanced computational infrastructures. Rambus's solutions serve as a crucial cog in the engineering of efficient, high-throughput data processing units. These IP solutions are tailored to enhance memory density in systems where space and energy efficiency are of paramount importance. Thus, Rambus's HBM interfaces are particularly suitable for systems requiring scalable solutions to manage extensive data sets efficiently.

Rambus
HBM
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CXL (Compute Express Link)

Rambus offers a high-performance CXL digital controller IP, which is integral to next-generation SoC, ASIC, and FPGA systems. Designed to meet the rigorous demands of AI/ML, data center, and edge computing environments, CXL fabric interconnects deliver unparalleled performance, simplifying data sharing between CPUs and accelerators. These controllers enable fluid data transfer and memory coherency across various compute nodes, enhancing the efficiency and speed of computing processes. By standardizing the communication protocol between devices, whatever their function, Rambus's CXL solutions foster innovation in the architectural design of computational ecosystems. Such advancements in interface IP are seen as foundational for the evolution of cloud computing and high-performance networking solutions, empowering systems to manage vast datasets while maintaining operational effectiveness.

Rambus
CXL
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VESA Video Compression

Rambus's VESA Video Compression IP cores provide industry-leading visually lossless video compression for digital displays, supporting current and next-generation applications. These IP cores are crafted to harmonize high image quality with bandwidth efficiency, delivering impressive performance for mobile, AR/VR, and automotive displays. The solutions allow for the deployment of advanced display technologies in chip designs without trading off quality or system resources. Enabling ASIC and FPGA designs, these IPs are refined to offer maximum efficiency in managing video data streams. Through these innovations, Rambus addresses the skyrocketing demand for high-quality, high-speed video processing, ensuring compatibility with DisplayPort 1.4 and HDMI 2.1 applications.

Rambus
AV1, Graphics & Video Modules
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DDR

Rambus's DDR solutions cover both DDR4 and DDR3 memory interface IP, delivering high-speed data rates up to 3200 MT/s. Tailored for demanding government applications, these digital controllers ensure seamless data transfer and reliable performance. Crafted to ensure compatibility with established systems, these controllers provide excellent reliability and performance for different governmental and enterprise applications, supporting robust operational frameworks where data integrity is paramount. These IP solutions empower organizations looking to maximize their current infrastructure's performance while maintaining scalability and upgradability for future computational needs.

Rambus
DDR, Mobile SDR Controller
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LPDDR

Designed to support a broad spectrum of low-power applications, including mobile, automotive, and IoT devices, Rambus's LPDDR offerings comprise LPDDR5T/5X/5 and LPDDR4X/4 digital controllers. These controllers are designed to deliver high memory bandwidth and throughput, crucial for advancing the capabilities of today's connected devices. By offering elevated levels of performance while conserving energy, these LPDDR controllers are ideal for compact devices where both size and power efficiency cannot be compromised. The advanced design of these controllers provides significant benefits in terms of speed and data integrity. Rambus's focus on LPDDR solutions ensures that cutting-edge technologies can be deployed across a wide array of devices, from smartphones to integrated automotive systems, without sacrificing power efficiency or operational quality.

Rambus
Mobile DDR Controller
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PCI Express

Rambus's PCI Express solutions entail high-performance digital controller IP cores, optimized for System-on-Chip (SoC), ASIC, and FPGA applications, paramount for facilitating data transfer in high-bandwidth environments. These solutions are fundamental in addressing the needs of Artificial Intelligence/Machine Learning (AI/ML), data center, and edge applications where enormous data volumes must be processed rapidly. The digital controller IPs are meticulously crafted to ensure seamless integration and interoperability across various architectures, providing the backbone for high-speed communication and connectivity. With these solutions, cutting-edge computing architectures can achieve superior data throughput, optimizing both performance and efficiency in data centers and beyond. In the landscape of evolving compute demands, the PCI Express IP cores by Rambus stand out for their resilience and ability to meet the highest performance criteria. They enable the deployment of complex AI workloads and sophisticated data analysis, integral to modern analytics and computing strategies.

Rambus
PCI
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GDDR (Graphics Double Data Rate)

Rambus offers comprehensive GDDR7 and GDDR6 memory interface IP solutions designed to meet the needs of high-performance graphics and networking applications. These interfaces provide exceptional data rates, up to 40 Gb/s, facilitating state-of-the-art graphics processing and AI/ML workload handling. They deliver high bandwidth with low latency, beneficial for graphics rendering, gaming, and professional visualization applications. The robust infrastructure provided by these IPs plays a pivotal role in sustaining the high-speed data transfer rates required for modern visual computing. The GDDR memory controllers employed in these solutions are crafted to maintain energy efficiency while optimizing performance, essential for delivering premium user experiences in graphics-intensive applications.

Rambus
DDR, HMC Controller
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Forward Error Correction

Rambus's Forward Error Correction (FEC) IP cores are engineered to ensure flawless data transmission in video applications, including VESA DSC video compression, within DisplayPort 1.4 and HDMI 2.1 standards. By mitigating errors during video signal transmission, these IP cores enhance the visually lossless quality of video data streams. The solution maintains the integrity of data by correcting errors before they become noticeable, making it an essential technology for maintaining user satisfaction in high-definition media applications. Designed to support both ASIC and FPGA platforms, these IP cores optimize the transmission and reception of video data. In the pursuit of pristine video delivery, Rambus's FEC solutions ensure that high-definition content is delivered without glitches, providing a seamless and robust visual experience.

Rambus
Error Correction/Detection, Graphics & Video Modules
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MIPI

Optimized for use in SoCs, ASICs, and FPGAs, Rambus's high-performance MIPI CSI-2 and DSI-2 controller cores stand out as industry-leading solutions. With available MIPI testbench capabilities, these cores are equipped for comprehensive simulations, enhancing design efficiency and effectiveness. These MIPI cores play a pivotal role in connecting advanced sensors to processing units, essential for applications like mobile, automotive, and IoT devices, where high-speed data channels are necessary. They ensure data integrity and high throughput, critical for high-resolution image processing and video applications. Rambus's silicon-proven solutions guarantee reliability across high-performance computing applications, seamlessly facilitating data transfers, ensuring dependable interfacing for the next wave of electronic devices.

Rambus
MIPI
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Latest News About Rambus

Rambus Redefines Network Security for Terabit Ethernet Era

Explore Rambus's groundbreaking MACsec-IP-364 (+363), which sets a new benchmark for securing high-speed Ethernet. Discover its features and applications. Read more

Balancing Security and Innovation: Semiconductor IP Faces New Challenges

Explore the emerging security challenges in semiconductor IP, focusing on chiplet technologies and AI-based attacks, and how industry leaders are addressing them. Read more

Intel's Seoul Venture Sets Stage for Foundry Power Play

Intel's inaugural overseas foundry event in Seoul ignites interest in strategic alliances, particularly with SK hynix and Samsung's semiconductor divisions. Read more

Ensuring the Reliability of Aerospace Integrated Circuits: A Technological Mandate

Discover the advanced safety measures required for aerospace ICs to prevent catastrophic failures in space. Uncover mechanisms ensuring top-tier reliability. Read more

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