All IPs > Interface Controller & PHY > CXL
The CXL (Compute Express Link) Interface Controller & PHY category encompasses a collection of semiconductor IPs tailored for enabling efficient and high-performance data link solutions. As data-driven applications become increasingly demanding, the need for robust data transfer paths has never been greater. CXL offers a promising solution by enabling coherent interconnects and memory expansions across data centers, cloud servers, and high-performance computing systems. This category specifically focuses on Interface Controller and PHY layers, which are integral to implementing complete CXL solutions.
Interface Controllers in this category provide the necessary logic and control mechanisms needed to manage data flow and ensure compatibility with other CXL-enabled devices. These controllers facilitate seamless communication by managing transaction layers, protocol-specific features, and error checking capabilities. On the other hand, PHY IPs are focused on implementing the physical layer which ensures signal integrity, adequate timing mechanisms, and transceiver activities necessary for high-speed data operations.
Products within this category are essential for companies striving to optimize their data processing capabilities. By utilizing CXL Interface Controller and PHY semiconductor IPs, developers can achieve significant enhancements in bandwidth efficiency and latency reduction. These IP solutions support a variety of configurations tailored to diverse architectural needs, making them ideal for advancing AI workloads, machine learning tasks, and complex data analytics.
CXL technology represents a step forward in overcoming bottlenecks associated with older architectures. Through coherent memory sharing and improved connectivity, the IPs in this category are paving the way for a new era in computational technology. Whether you're updating existing infrastructure or developing the next generation of technology solutions, our CXL Interface Controller & PHY semiconductor IPs offer the flexibility and performance necessary to succeed in today's fast-paced digital landscape.
Panmnesia's CXL 3.1 Switch is a pivotal component in networking a vast array of CXL-enabled devices, setting the bar with its exceptional scalability and diverse connectivity. The switch supports seamless integration of hundreds of devices including memory, CPUs, and accelerators, facilitating flexible, high-performance configurations suited to demanding applications in data centers and beyond. Panmnesia's design enables easy scalability and efficient memory node expansion, reflecting their dedication to resource-efficient memory management. The CXL 3.1 Switch features a robust architecture that supports a wide array of network topologies, allowing for multi-level switching and complex node configurations. Its design addresses the unique challenges of composable server architecture, enabling fine-grained resource allocation. The switch leverages Panmnesia's proprietary CXL technology, underpinning its ability to perform management tasks across integrated memory spaces with minimal overhead, crucial for achieving high-speed, low-latency data exchange. Incorporating CXL standards, it is fully compatible with both legacy and next-generation devices, ensuring broad interoperability. The architecture allows servers to tailor resource availability by employing type-specific CXL features, such as port-based routing and multi-level switching. These features empower operators with the tools to configure extensive networks of diverse devices efficiently, thereby maximizing data center performance while minimizing costs.
Eliyan's NuLink Die-to-Die PHY technology represents a significant advancement in chiplet interconnect solutions. Designed for standard packaging, this innovative PHY IP delivers robust high-performance with low power consumption, a balance that is crucial for modern semiconductor designs. The NuLink PHY supports multiple industry standards, including the Universal Chiplet Interface Express (UCIe) and Bunch of Wires (BoW), ensuring it can cater to a wide range of applications. A standout feature of the NuLink PHY is its simultaneous bidirectional (SBD) signaling capability, which allows data to be sent and received over the same wire at the same time, effectively doubling bandwidth. This makes it an ideal solution for data-intensive applications such as AI training and inference, particularly those requiring ultra-low latency and high reliability. The technology is also adaptable for different substrates, including both silicon and organic, offering designers flexibility in their packaging approaches. NuLink's architecture stems from extensive industry insights and is informed by Eliyan’s commitment to innovation. The platform provides a power-efficient and cost-effective alternative to traditional advanced packaging solutions. It achieves interposer-like performance metrics without the complexity and cost associated with such methods, enabling operational efficiency and reduced time-to-market for new semiconductor products.
The logiSPI facilitates bridging between Serial Peripheral Interface (SPI) equipment and AMD's FPGA and Zynq 7000 All Programmable SoC using the AXI4 protocol. This bridge allows seamless communication across board-level interconnects for diverse microcontroller and FPGA combinations.<br><br>Highly useful in a myriad of electronic system designs, the logiSPI supports modular interfacing between devices, significantly enhancing operational versatility and easing development complexity. It finds use in embedded systems, IoT solutions, and intricate control circuits over wide-ranging applications.<br><br>The logiSPI core optimizes inter-chip communication, providing flexibility and efficiency necessary for sophisticated designs that require reliable interaction between individual components, enhancing overall system synergy and performance.
Secure Protocol Engines are designed to significantly enhance network and security processing capabilities. This IP offers high-performance processing of network traffic with secure protocol applications. It includes efficient engines for SSL/TLS handshakes and algorithms such as MACsec and IPsec, enabling swift encryption and decryption, thus enhancing security for data centers and similar infrastructures. These engines help in offloading intensive cryptographic operations from CPUs, thereby optimizing performance and resource allocation.
Photowave represents a cutting-edge optical communications solution tailored for AI-driven memory applications in modern data centers. This hardware leverages photonics to offer substantial improvements in both latency and energy efficiency, supporting disaggregated memory configurations through PCIe 5.0/6.0 and CXL 2.0/3.0 interfaces. This advancement enables data center managers to efficiently scale resources, either within a single rack or across multiple servers, providing flexible and scalable data handling capabilities. With its focus on maximizing the advantages of light transmission, Photowave is set to redefine the boundaries of communication speed and energy utilization in high-performance computing environments.
XtremeSilica's CXL IP provides a cutting-edge interface for high-speed data communication, ideal for applications requiring efficient bandwidth sharing between CPUs, GPUs, and accelerators. As computing systems grow increasingly complex, this IP ensures seamless data movement and resource sharing. Converged with existing standards, the CXL IP enhances flexibility and scalability, making system expansion straightforward without compromising performance. This is especially crucial in data-centric fields where responsiveness and efficiency are paramount. Built to reduce latency and increase bandwidth, the CXL IP is essential for designers looking to innovate in AI, machine learning, and other data-intensive domains. This interface enables the integration of diverse components within a unified framework, facilitating robust, high-performance systems capable of handling extensive computing tasks.
Credo's SerDes PHY offerings are designed to support custom ASICs with seamless integration capabilities. By utilizing Credo's advanced SerDes technology, customers can achieve standout performance in their next-generation ASICs. The integration of these PHYs allows for high-speed data transfer, making them essential for applications requiring reliable and efficient communication channels. Featuring a unique mixed-signal DSP architecture, these SerDes PHYs provide a balanced approach to performance and manufacturing process cost-risk management, ensuring a high return on investment. The distinctive patented architecture allows these SerDes to excel in various fabrication processes, delivering cutting-edge performance while maintaining power efficiency. This solution is particularly tailored for integration into Multichip Module Systems on Chip (MCM SoCs) and 2.5D designs, enhancing the capabilities of comprehensive system solutions. SerDes PHYs are indispensable for achieving long-reach connectivity, meeting the requirements of diverse data-intensive applications such as high-performance computing and AI-driven systems. Integration simplicity and scalability are key hallmarks of Credo's SerDes technology, supporting numerous lanes without compromising on performance. This flexibility is conducive to the rapid development of bespoke solutions catered to specific customer needs, offering significant advantages in terms of project adaptability and future-proofing capabilities. By deploying Credo’s SerDes IP, businesses benefit from reduced design complexity and the ability to push system performance boundaries without excessive power consumption.
CXL Solutions from PRSsemicon are equipped with the latest in design and verification technologies, ensuring compatibility and performance with CXL standards from 1.0 to 2.0. These solutions serve as hosts, devices, and in dual-mode setups, enabling advanced interconnect capabilities that are pivotal in next-generation data infrastructure. Ideal for enhancing memory and storage subsystems, these CXL offerings are built to boost data bandwidth and reduce latency, addressing critical needs in high-performance computing environments and beyond with stability and speed.
The CXL 3.0 solution from Rapid Silicon is an advanced Controller IP designed to enhance your FPGA design with superior performance and flexibility. This IP is compliant with CXL specifications up to version 3.0, along with support for earlier versions 2.0, 1.1, and 1.0. It offers seamless integration capabilities with PCIe, standing up to PCIe 6.0 and ensuring backward compatibility. The architecture of the CXL Controller IP is highly configurable, providing adaptability for specific application requirements, including lane configurations, datapath widths, and efficiency in power management. One of the standout features of the CXL 3.0 IP is its support for advanced functionalities such as lane bonding, multicast, and robust error correction mechanisms. These features ensure the IP delivers reliable and efficient performance in diverse environments. Ideal for critical data-intensive tasks, the IP is suited for telecommunications, industrial applications, and more, where data throughput and protocol bridging are crucial. With its focus on delivering unmatched speed, efficiency, and scalability, the CXL 3.0 IP from Rapid Silicon is positioned as a key component for enabling sophisticated FPGA designs tailored to meet modern technology demands. Its architecture is crafted to support the burgeoning needs of applications that require high degrees of data handling and processing accuracy, making it a preferred choice in the semiconductor industry.
The PCIe Gen 4/5/6 IP from XtremeSilica offers a robust solution for high-speed data transfer. This IP is designed to support the latest PCIe revisions, ensuring compatibility with next-generation platforms that require fast and efficient data pathways. As electronic devices demand more speed to meet consumer and industrial needs, this IP delivers by doubling the bandwidth per lane over previous generations, allowing for seamless data flow and reduced latency. Implementing PCIe Gen 4/5/6 facilitates enhanced connectivity across a variety of applications, from consumer electronics to enterprise storage solutions. With its support for the latest PCIe versions, the IP helps future-proof systems, maintaining relevance as new devices enter the market. The flexibility in supporting multiple generations ensures that devices can easily transition and scale up their performance. Moreover, the PCIe Gen 4/5/6 IP from XtremeSilica is optimized for low power consumption and high efficiency, key for maintaining system integrity while managing thermal dissipation. This makes it an ideal choice for developers looking to balance performance enhancements with power efficiency, a critical factor in both portable and stationary electronic devices.
The ARINC664 End System is engineered for aerospace applications, providing a crucial interface between aircraft Line Replaceable Units (LRUs) and the ARINC664 network. This IP core adheres to the ARINC664 part 7 standards, facilitating secure and efficient data communication in high-speed avionics networks. This robust connectivity solution supports aerospace industry's increasing demand for reliable and high-performance communication systems.
The PipeCORE PCI-Express and CXL PHY IP offers a high-performance, power-efficient solution for PCIe 6.0 standards supporting data rates up to 64 Gbps. It includes robust DSP-based architecture and power management capabilities, suitable for long copper backplanes. Targeted towards sophisticated computing interfaces, PipeCORE is crucial for next-generation PCIe and CXL applications, ensuring low latency and broad bandwidth achievements.
The Regli PCIe Retimer from Kandou is crafted to deliver unparalleled signal integrity and minimal latency specifically for PCIe 5.0 and CXL 2.0 protocols. It stands out with an error rate as low as 1E-12, ensuring razor-sharp signal accuracy across your PCIe network. Operating at sub-10 nanoseconds latency, Regli is among the fastest retimers available, facilitating rapid data transmission with high reliability. Security is a top priority with Regli, which incorporates measures that solidify its defenses against potential vulnerabilities. It also supports bifurcation, simplifying system design and offering significant flexibility in various implementations. This makes it a preferred choice for designers who demand both performance and adaptability within network components. Regli is not just about speed; it’s a comprehensive solution that enhances functionality across various applications, including PCIe and CXL storage, 5G infrastructure, and hyperscale data centers. Its advanced on-chip diagnostics further assist in maintaining optimal system health, making it a reliable asset in high-speed communication setups.
The PCIe Gen6/CXL 3.0 solutions are the next evolution in high-speed connectivity from PrimeSOC, pushing the limits of data throughput and efficiency. Designed for the most demanding applications, these interfaces address the challenges of managing increased bandwidth and latency in expansive digital environments. They allow seamless communication between processors and peripheral devices in data centers and advanced computing setups, providing enhanced scalability and flexibility in data handling capabilities.
The CXL 2.0 technology by PrimeSOC presents a cutting-edge interface designed to enhance connectivity between server CPUs and accelerators, memory, or I/O devices in a data center. Leveraging the flexibility and high-speed data transfer capabilities inherent in its design, CXL 2.0 supports various usage models, including memory expansion and data caching, making it a critical component for optimizing server workloads. Its adaptability and robust architecture make it an indispensable tool in creating efficient and powerful computing environments.
The CXL Host Adapter card by IntelliProp is designed to expand server memory capabilities by supporting dual CXL links and several Omega Fabric ports. This adapter includes four DDR4 slots specifically for local memory expansion, allowing better sharing and pooling of memory across multiple CXL hosts. The Host Adapter card supports processors with CXL 1.1 and is forward-compatible with CXL 2.0 and 3.0 architectures. Offering a 400Gbps total capacity for fabric ports, the card is equipped with built-in cascading and routing functionalities. It is essential for enhancing server performance and memory utilization, ideal for next-generation server architectures.
Truechip's CXL 3.0 Verification IP is designed for advanced verification of Compute Express Link technology, particularly focusing on the binding and management of pooled ports and devices. It integrates FM functionality invaluable for memory pooling and handling persistent memory in CXL sub-systems. With a keen focus on latency optimization, this verification IP enhances the CXL protocol's efficiency and performance. Furthermore, it supports advanced protocol testing through rigorous analysis of various CXL operations, making it a comprehensive verification solution for next-generation CXL-enabled devices.
IntelliProp's Switch and Endpoint Adapter functions as a discrete switch, connecting CXL memory, GPUs, and other devices to the Omega Fabric. This switch supports CXL 1.1 through CXL 3.0, with capacities handling up to 1200Gbps. Featuring support for single-route packet relays, it can be cascaded for optimal congestion management and redundancy, making it a robust choice for facilitating high-speed data transmission in composable architectures. The adapter excels in extending server connectivity for multiple endpoints, ensuring seamless integration and high-speed performance across diverse components.
The IntelliProp Network Attached Memory (NAM) System is housed in a 2U chassis that effectively manages up to six EDSFF devices. Designed for any device conforming to the CXL standard, the NAM supports GPUs, accelerators, and other endpoints, providing broad compatibility. Its capability to operate as a switch without endpoints translates into a versatile system that meets varied needs. The NAM System is geared towards extending memory resources beyond individual servers, allowing memory sharing across networks, thereby optimizing data access speed and system efficiency in contemporary expansive data settings.
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