All IPs > Automotive > CAN XL
In the automotive industry, the demand for faster and more efficient communication networks has spurred the development and implementation of advanced semiconductor IPs. Among these innovations is the CAN XL (Controller Area Network Extra Long) protocol, an extension of the traditional CAN protocol, engineered to meet the evolving connectivity needs of modern vehicles. As automotive systems become more interconnected and data-driven, the need for high-speed, reliable data exchange has become crucial. CAN XL semiconductor IPs are specially designed to facilitate these requirements by offering higher data transfer rates and improved flexibility compared to their predecessors.
CAN XL is particularly attractive for its ability to support higher payload capacities, making it well-suited for applications that involve heavy data loads, such as advanced driver-assistance systems (ADAS), infotainment systems, and real-time sensor interfacing. By leveraging CAN XL semiconductor IPs, automotive manufacturers can ensure that vehicle communication systems maintain robustness and efficiency, even in high-demand scenarios. This results in improved vehicle performance and enhanced safety features, making it a key component in the modern automotive landscape.
Moreover, CAN XL semiconductor IPs offer scalability, allowing them to be seamlessly integrated into existing CAN networks within vehicles. This backward compatibility ensures that automotive manufacturers can upgrade their systems without a complete overhaul, preserving both time and cost efficiencies. The ease of integration and adaptation to varying automotive architectures underline the importance of CAN XL in facilitating the transition to more advanced vehicular technologies.
In the Silicon Hub's automotive CAN XL category, you will find a wide range of semiconductor IP solutions, including transceiver interfaces, controllers, and bridge IPs, all designed to optimize the use of CAN XL in automotive applications. These semiconductor IPs are pivotal in ensuring that the next generation of vehicles are connected, efficient, and reliable, aligning with the industry's push towards intelligent transportation systems and autonomous driving.
The Advanced Flexibilis Ethernet Controller (AFEC) brings triple-speed Ethernet processing to programmable hardware environments, supporting traditional copper and modern fiber optics connections. This IP block, which functions much like a Network Interface Controller, achieves a significant efficiency by pairing DMA transfer capabilities with both receive and transmit data, thus reducing CPU load efficiently. AFEC incorporates standard MII/GMII interfaces for seamless connectivity to Ethernet PHY devices, facilitating high-speed data transfers without overwhelming moderate-caliber processors. By accommodating features like automatic CRC computation, comprehensive DMA control, and precise time stamping consistent with IEEE 1588 standards, AFEC ensures a cohesive integration into any Ethernet-based infrastructure. The AFEC's high configurability and tested Ethernet capabilities make it an excellent choice for applications spanning from telecommunications to utilities. AFEC's use of FPGA resources is optimized to minimize footprint while maximizing performance, ensuring that hardware constraints do not impede the integration of this powerful controller within complex network topologies.
The EW6181 is an advanced multi-GNSS silicon designed for high sensitivity and low power consumption, a stand-out product in GPS and GNSS technology. It supports multiple global positioning systems like GPS L1, Glonass, BeiDou, Galileo, SBAS, WASS, and A-GNSS. This silicon includes an integrated RF frontend, a digital baseband for signal processing, and ARM MCU to efficiently run the necessary firmware. This chip is tuned for low energy use, incorporating a DC-DC converter along with high voltage and low voltage LDOs, which makes it ideal for battery-powered devices. Its size and energy efficiency make it a competitive module component that reduces the overall Bill of Materials (BoM) for manufacturers. The EW6181's architecture is optimized for cloud readiness, offering enhanced capabilities for applications needing intensified accuracy and power savings through cloud connectivity. A unique feature of the EW6181 is its implementation in a 2-antenna Evaluation Kit, showcasing its potential to improve device connectivity and performance with antenna diversity mode, perfect for rotating devices like action cameras and wearable tech. This diversity offers key advantages in both connectivity and user experience, emphasizing the EW6181 as a flexible, high-performing component in various technological ecosystems.
DCAN XL revolutionizes communication technology by bridging the gap between the CAN FD protocol and 100Mbit Ethernet. This advanced IP core is designed to support data rates as high as 20 Mbit/s, making it highly suitable for applications requiring swift and reliable communication pathways. Engineered for automotive and industrial uses, DCAN XL incorporates both standard CAN transceivers for bitrates below 10Mbps and CAN SIC XL transceivers for bitrates over 10Mbps. This adaptability allows for a seamless transition in environments where varying bandwidth and protocol requirements are present. The CAN XL IP core not only supports traditional CAN 2.0B frames but also fully aligns with the specifications for CAN FD and CAN XL, and overcomes standard limitations. This provides a comprehensive communication solution for next-gen automotive systems, ensuring efficient data flow and integration into high-level network infrastructures.
Ncore Cache Coherent Interconnect represents a robust solution for managing cache coherency in multi-core ASICs, offering high bandwidth and low-latency communication fabric suitable for both legacy and modern processors. Specialized for handling the challenges associated with multi-core system integration, this interconnect simplifies the complexities of synchronization and verification while optimizing power efficiency. Its comprehensive suite of features includes support for true heterogeneous coherency with AMBA CHI and ACE protocols, empowering developers to create efficient, coherent SoCs that cater to a variety of architectures including ARM and RISC-V. Designed with scalability in mind, Ncore is accommodating of small embedded systems as well as extensive designs. Its mesh topology and network configurations enable flexible and scalable integration, allowing seamless adoption in various industrial and consumer applications. Ncore's functional safety capabilities are certified under ISO 26262, ensuring compliance with safety-critical standards, making it suitable for automotive and other high-assurance sectors. Ncore enhances overall performance by reducing off-chip memory access, leveraging advanced snoop filters to provide seamless data transport and optimized cache utilization. Its capacity to automate Fault Modes Effects and Diagnostic Analysis (FMEDA) and maintain configurability for different initiator IPs makes it an essential tool for modern SoC developers wanting to achieve market differentiation through advanced system integration.
Focused on automotive applications, the SFA 250A offers single-channel ADAS (Advanced Driver Assistance System) capabilities. It ensures enhanced safety and efficiency in automobiles by processing sensor data to assist in driver alert systems, collision avoidance, and automated driving features. This IP is integral to the development of smart vehicular systems that prioritize safety and performance.
The CAN FD Full Controller is a comprehensive IP core that supports both CAN 2.0B and CAN FD frame types, aligning with ISO 11898-1:2015 standards. This versatile controller is adept at bridging the communication gap between traditional CAN networks and more advanced CAN FD networks, broadening the potential for integration across a multitude of automotive and industrial applications. This IP core is designed to overcome limitations commonly experienced in standard CAN systems by facilitating higher data rates and more flexible frame configurations. It supports both legacy CAN communications and the extended features of the CAN FD protocol, making it an adaptable solution for evolving technological landscapes. Engineered for robust performance, the CAN FD Full Core integrates seamlessly within APB, AHB, and AXI bus systems. Its design ensures high compatibility and performance reliability, all while maintaining the established reliability and simplicity that traditional CAN systems are known for, making it an indispensable part of modern automotive communication frameworks.
Glasswing provides a pioneering ultra-short reach SerDes solution, leveraging Chord signaling for enhanced data throughput with low power consumption. This innovation supports scalable connections across diverse devices, facilitating higher bandwidth while reducing the need for excessive pins. The technology optimally uses CNRZ-5 signaling, delivering twice the bandwidth per pin compared to traditional NRZ methods and achieving remarkable power efficiency. This makes it a versatile choice for demanding environments such as high-performance computing and AI, where power savings are crucial. By harnessing the benefits of Chord signaling, Glasswing can expand chip interconnects without sacrificing signal integrity, supporting large multi-chip modules (MCMs) and offering comprehensive diagnostics with built-in tools like EyeScope. This makes it an ideal choice for applications demanding reliability and efficiency at scale.
The XRS7000 series are advanced integrated circuits designed to add High-availability Seamless Redundancy (HSR), Parallel Redundancy Protocol (PRP), and time synchronization capabilities to both existing and novel applications. As part of the SpeedChips family, these chips provide market-leading redundancy in Ethernet networks, ensuring zero data loss without any single point of failure. The series offers high reliability and availability, fundamental for sectors like industrial automation and vehicle communication, as well as substation automation. XRS7000 devices are versatile with distinct models like XRS7003 and XRS7004, each featuring multiple ports for flexible deployment. The XRS7003 version is apt for HSR and PRP endpoints, whereas the XRS7004 version supports both endpoint and RedBox functions, enabling broader connectivity across network nodes. Their integration simplifies the implementation of sophisticated networking systems by providing ready-made IC options that combined, form a more expansive redundancy structure. These chips support features such as cut-through and store-and-forward operation, quality of service (QoS) with priority tagging, as well as time and frequency synchronization via IEEE1588-2008, ensuring not only reliability but also precision in data transmission across networks. The XRS7000 series, by coupling functionality with robust design, effectively enhances communication networks for diverse industrial applications.
Trimension UWB represents NXP's cutting-edge ultra-wideband technology designed to enhance precise sensing and positioning. This technology enables secure ranging and radar capabilities, transforming various applications across automotive, industrial, and consumer domains. It is particularly impactful in automotive systems for ensuring safety and precision in navigation and in industrial IoT for asset tracking and management. Trimension UWB technology stands out by offering high immunity to interference, maintaining performance even in challenging environments. The robust data transfer capabilities make it ideal for applications requiring real-time communication and location-based services. Its ability to support a wide range of bandwidths and frequencies allows for seamless integration into existing infrastructures, enhancing system flexibility and future readiness. The technology's advanced features make it a preferred choice for mobile devices and IoT systems, providing unparalleled accuracy in distance and location measurements. The interoperability of Trimension UWB solutions ensures compatibility with various digital ecosystems, thereby enabling new and innovative use cases in smart cities and connected vehicles. Through its unique capabilities, Trimension UWB drives advancements in secure, efficient, and precise digital interactions.
The CANsec Controller Core is crafted to secure data communication in automotive networks. Built on the modern CAN security (CANsec) protocol, it addresses the need for enhanced security in in-vehicle communication systems. As automotive systems become increasingly connected, ensuring the integrity and authenticity of communicated data is paramount. This core enables encryption and message authentication through hardware-implemented security features, ensuring that data transmitted across the Controller Area Network (CAN) is protected from unauthorized access and tampering. It is designed to seamlessly integrate with existing CAN infrastructure, providing a robust solution for safeguarding vehicle networks. Suitable for a variety of automotive applications, the CANsec Controller Core accommodates the high-security requirements of critical systems like engine control units, infotainment systems, and safety features. It is a vital component in preparing vehicular networks for the increasing threats posed by cyberattacks on connected cars.