All IPs > Automotive > CAN-FD
CAN-FD (Controller Area Network with Flexible Data-Rate) semiconductor IPs represent an evolution in the communication systems used within automotive networks. These IPs are designed to increase the data throughput and efficiency of traditional CAN networks, meeting the demands of contemporary automobile systems that require robust and fast communication protocols. As modern vehicles become more complex, integrating advanced features such as autonomous driving capabilities, real-time data processing, and enhanced infotainment systems, the need for efficient communication solutions like CAN-FD becomes imperative.
CAN-FD semiconductor IPs provide significant advantages over traditional CAN technology. With their ability to handle larger data frames and higher transmission speeds, they are essential for supporting next-generation automotive protocols. This enhanced capability ensures that automotive systems can cope with the increased volume and variety of data exchanged between electronic control units (ECUs), sensors, and actuators. This is crucial for the seamless operation of safety systems, advanced driver-assistance systems (ADAS), and other intricate vehicle functions.
In this category, you'll find a wide range of semiconductor IPs that cater to various automotive applications. These include IP cores offering various levels of compliance and configuration options to suit specific needs, from basic CAN-FD implementations to more sophisticated versions integrating additional features like cybersecurity measures or advanced error detection and correction. Designers can integrate these IPs into automotive system-on-chips (SoCs), ensuring high reliability and conformity with industry standards.
Whether you're developing new automotive architectures or upgrading existing systems, deploying CAN-FD semiconductor IPs is a crucial step towards achieving higher performance and reliability in vehicular communications. These solutions not only empower the automotive industry to implement faster and more efficient networks but also pave the way for future innovations in automotive technology. By choosing the right CAN-FD IPs, manufacturers and developers can ensure that their vehicles are equipped to handle the ever-expanding technological requirements and consumer expectations of tomorrow's automotive landscape.
ADAS and Autonomous Driving technology by KPIT focuses on advancing L3+ autonomy, providing scalable and safe autonomous mobility solutions. This technology addresses fundamental challenges such as consumer safety, localized infrastructure dependencies, and comprehensive validation approaches. With the ever-evolving landscape of autonomous driving, ensuring robust AI solutions beyond mere perception is crucial for elevating autonomy levels in vehicles. By integrating innovative technology and adhering to regulatory standards, KPIT empowers automakers to offer safe and reliable autonomous vehicles that meet consumer trust and performance expectations.
The CANmodule-IIIx is an enhanced version of the traditional CAN controller, featuring an extensive set of 32 receive and 32 transmit buffers. This setup is particularly beneficial for applications demanding high-capacity data management and robust error handling. The module’s structure supports mailboxes with a prioritized arbitration mechanism, offering flexibility for advanced application-specific configurations.<br/><br/>Compliant with the CAN 2.0A/B standards and designed in an HDL that is adaptable to both FPGA and ASIC technologies, the CANmodule-IIIx includes on-chip SRAM to facilitate efficient data handling. It integrates seamlessly into ARM-based SoCs through its AMBA 3 Advanced Peripheral Bus, providing a high-performance, fully synchronous system interface.<br/><br/>Key features include single-shot transmissions, automatic RTR interrupt handling, and sophisticated message filtering capabilities that encompass ID, IDE, RTR, and initial data bytes. Outstanding for areas like aerospace and industrial automation, the CANmodule-IIIx ensures data integrity and responsiveness via its programmable interrupt controller and comprehensive test modes.
The CANmodule-III is a sophisticated controller core that introduces a mailbox approach to CAN data handling. Conforming to the ISO 11898-1 standard, it boasts 16 receive buffers, each with a dedicated message filter, and 8 transmit buffers, featuring a prioritization system. This structure caters to advanced higher-layer protocols, making it ideal for applications requiring nuanced data management such as those in industrial automation or automotive communications.<br/><br/>Designed in a technology-independent HDL, it is compatible with both FPGA and ASIC platforms, leveraging on-chip SRAM for optimized performance. The integration with ARM-based SoC environments is facilitated by an AMBA 3 Advanced Peripheral Bus interface. This fully synchronous zero wait-state bus interface supports seamless connections to other system buses, thus enabling high throughput and low latency communications.<br/><br/>The CANmodule-III's robust architecture includes features like single-shot transmission, automatic RTR response management, and a comprehensive error capture system. The full suite of debugging capabilities includes loops and listen-only mode, ensuring that developers can maintain control over communication channels throughout the product lifecycle.
The CANmodule-IIx is a FIFO-based CAN controller designed for streamlined integration within FPGA and ASIC systems. This IP core complies fully with the CAN 2.0A/B standard and supports ISO 11898-1 compliance, making it a reliable choice for various communication needs in automotive and industrial applications.<br/><br/>Incorporating advanced message filtering, the CANmodule-IIx is equipped with three fully programmable filters, alongside a 32-message receive FIFO and a 16-message transmit FIFO. This allows the module to efficiently process and prioritize a wide range of messages, bolstered by a high-priority transmit buffer that can bypass the traditional FIFO path for critical communications.<br/><br/>Integration into ARM-based SoCs is facilitated via its AMBA APB interface, allowing seamless connectivity within complex system architectures. The CANmodule-IIx's design supports testing and debugging capabilities, including loopback modes and a dedicated SRAM-based message buffer, ensuring reliability and ease of use across its deployment.
Silvaco's automotive IP solutions offer a comprehensive suite for in-vehicle network standards including high-speed FlexRay and LIN. The IP lineup includes SoC subsystems essential for automotive design, such as power management units and secure AHB Fabrics, ensuring robust performance and compliance with industry specifications. These offerings are engineered for easy integration, catering to both traditional automotive systems and emerging autonomous vehicle technologies.
The E6-A series in SiFive's automotive portfolio delivers an unrivaled combination of safety, security, and performance, built to satisfy complex and evolving vehicle requirements. With balanced power efficiency and area optimization, the E6-A processors are tailored for applications ranging from body and powertrain systems to central compute solutions in modern vehicles. Compliant with ISO 26262 ASIL and cybersecurity standards, E6-A processors ensure integration ease and functionality in diverse automotive settings, supporting the comprehensive utilization of SiFive’s RISC-V automotive innovations.
The EW6181 GPS and GNSS Silicon is designed to offer superior performance with minimal power consumption. This silicon solution integrates multi-GNSS capabilities, including support for GPS L1, Glonass, BeiDou, and Galileo signals. It incorporates patented algorithms that ensure a compact design with exceptional sensitivity and accuracy, all while consuming little power. The chip includes a robust RF front-end, a digital baseband processor for signal processing tasks, and an ARM MCU for running firmware that supports extensive interfaces for varied applications. With built-in power management features like DC-DC converters and LDOs, the EW6181 silicon is particularly suitable for battery-operated devices that demand low BoM costs. Additionally, it includes antenna diversity capabilities, highlighted with a two-antenna implementation to enhance connectivity, making it ideal for devices subject to frequent orientation changes, such as wearable tech and action cameras. The EW6181 is cloud-ready, allowing it to operate in a connected environment to optimize power usage further and enhance accuracy and sensitivity. When used with EtherWhere's AccuWhere cloud service, the silicon can significantly reduce device-side computations, leading to longer battery life and more frequent location updates, tailored for modern navigation and asset tracking applications.
The DCAN XL is an innovative CAN bus controller IP core that marks a significant advancement in automotive network communication. This core supports a wide spectrum of communication protocols, effectively bridging the gap between established technologies like CAN FD and high-speed protocols akin to 100Mbit Ethernet. With data rates peaking at 20 Mbit/s, the DCAN XL IP core transforms conventional automotive communications into a much more robust and faster solution. One of the standout features of the DCAN XL core is its dual-transceiver capability, incorporating both standard CAN transceivers for bit rates under 10Mbps and CAN SIC XL transceivers for higher bit rates, thereby ensuring comprehensive support for varied network conditions. This makes it particularly suitable for integration within automotive networks that require adaptability across different communication speeds and protocols, allowing seamless transition and interaction among various system components. The DCAN XL is not just about high speed and versatility; it also emphasizes compatibility, conforming fully to the ISO 11898-1:2015 standard. This assures seamless integration with existing network architecture, providing manufacturers with a reliable solution for advanced automotive applications. Its design fosters efficient and error-free communication across various networks, positioning it as a critical component for next-generation automotive technologies.
Catering specifically to the automotive industry, SiFive Automotive solutions provide advanced applications and real-time processing architecture suited for the latest vehicle requirements. These processors deliver optimized power consumption and area efficiency, with a focus on functional safety, security, and performance. The automotive product line complies with ISO 26262 ASIL standards and ISO/SAE 21434:2021 cybersecurity requirements, which assists automotive OEMs in meeting global regulatory standards. SiFive's RISC-V safety processors meet the needs of diverse automotive segments, including ADAS, IVI, and powertrain systems.
Topaz FPGAs are crafted for applications that require high-performance and cost-effective solutions with a focus on low power usage. Designed for volume production, these FPGAs leverage a unique architecture that maximizes logic utilization, facilitating a broad spectrum of applications from industrial automation to consumer electronics. These FPGAs support a variety of standards such as PCIe Gen3, MIPI, and Ethernet, making them versatile for communications and data processing tasks. Their robust protocol support allows integration into systems requiring machine vision, robotics, and broadcasting capabilities. Topaz's flexible and efficient architecture also allows for seamless migration to Titanium FPGAs if enhanced performance is necessary. A notable feature of Topaz FPGAs is their commitment to longevity and reliability. Efinix ensures stable production support for Topaz FPGAs well into the future, promising long-term reliability in embedded systems that demand uninterrupted performance. This durability and adaptability make Topaz FPGAs an excellent choice for industries that revolve around innovative and evolving tech solutions.
The CAN FD Full controller is a prominent IP core designed to facilitate advanced automotive communication by bridging traditional CAN FD with the newer and more versatile CAN protocols. Compliant with the ISO 11898-1:2015 standard, this controller core extends support to both CAN 2.0B and CAN FD frames. By overcoming the standard limitations of conventional CAN, it enables developers to incorporate enhanced capabilities into their designs, ensuring robust and future-ready automotive communication systems. Engineered for performance, the CAN FD Full core offers expanded data fields and improved speed, thus enhancing the overall data throughput and reliability of the communication network. This capability is critical for modern automotive systems that require real-time communication and high data integrity. By employing a flexible architecture, the core supports a range of applications, from simple command messaging to complex data streaming within automotive networks. In addition to its integrated functionality and support for multiple CAN standards, the CAN FD Full controller simplifies the integration process through its compatibility with common bus systems like APB, AHB, and AXI. This makes it a versatile choice for developers aiming to design state-of-the-art automotive electronic systems. Its implementation ensures that vehicles not only communicate effectively but also optimize data handling and reduce system latency, further driving the evolution of connected vehicle technologies.
Designed with advanced driver-assistance systems (ADAS) in mind, the SFA 250A offers single-channel processing capabilities tailored for automotive applications. This product excels in providing real-time data analytics for driver assistance, ensuring safer, smarter automotive navigation and enhanced situational awareness through its rapid processing and secure data handling. The holistic design integrates various sensors and camera interfaces to process data effectively, playing a crucial role in ADAS features such as adaptive cruise control and lane departure warnings. Its implementation ensures minimal response times, which is critical in automotive safety applications, thus enhancing the reliability and trust in automated systems. Energy efficiency is another cornerstone of the SFA 250A's design, which allows for its integration into energy-sensitive automotive environments. The incorporation of this component into automotive systems not only boosts informational throughput but also supports seamless scaling to accommodate additional sensors or features as required by modern vehicles.
Glasswing is a state-of-the-art ultra-short reach SerDes, designed to take advantage of the innovative CNRZ-5 Chord™ Signaling. By offering more data transmission with lower power and fewer pins, Glasswing optimizes chip-to-chip communication, making it ideal for advanced computational tasks like deep learning. Its configuration versatility supports bespoke chiplet ecosystems, allowing high connectivity and performance. By handling up to 500 Gbits/s per pin with power efficiency, it presents a significant advantage over traditional methods like NRZ and PAM-4. The ease of integration and power savings make Glasswing a preferred choice for high-performance computing, AI, and networking applications. It's not only the premier solution for complex multichip modules (MCMs) due to its resilience against signal loss but also offers the flexibility required for cutting-edge system designs. Built-in diagnostic features such as EyeScope enhance its reliability, enabling real-time signal analysis critical for maintaining connectivity integrity. Glasswing's potential application is vast, spanning hyperscale data centers to satellite communications. Its remarkable bandwidth capability allows seamless data transfer, supporting extensive network and computing infrastructure needs. The absence of a silicon interposer further reduces cost, making it an economically viable solution for industries aiming at scaling up their operations without compromising on performance.
Trimension NCJ29D6 is a UWB technology solution particularly used in the automotive field, serving applications such as secure car access and presence detection. It is compliant with CCC and FiRa standards, ensuring compatibility with industry protocols. The NCJ29D6 supports a wide range of automotive systems, facilitating advanced functionalities like gesture detection and seamless entry experiences.
Trimension NCJ29D5 mainly operates within automotive scenarios, focusing on securing access to vehicles through UWB-based solutions. The product aligns with CCC and FiRa protocols, ensuring a standardized and secure medium for communication and functionality. This makes the NCJ29D5 a reliable option for manufacturers looking to enhance their vehicle access systems with precise UWB capabilities.
The CAN FD Controller is designed to support the next-generation Controller Area Network protocols, as defined in ISO 11898:2015, and is capable of handling both Classical CAN and Flexible Data Rate (FD) formats. This controller allows for bit rates reaching up to 1 Mbit/s with Classical CAN and up to 10 Mbit/s with the Flexible Data Rate, making it suitable for automotive and industrial applications requiring robust, high-speed communication. Developed in compliance with the DO-254 DAL A standards, this controller ensures high reliability and safety-critical functionality, especially for avionics and aerospace applications. With advanced features and capabilities, the controller implements error detection and retransmission mechanisms, essential for maintaining data integrity and system resilience in complex environments. Additionally, its flexible architecture provides system designers with options to easily integrate and configure the controller across various hardware platforms, ensuring interoperability and adaptability. To assist in the certification process, SafeCore offers a DO-254 Certification Kit to accompany the product purchase, simplifying compliance with aviation and safety regulations.
The SFA 350A is specifically engineered for automotive applications, focusing on quad-channel data management within advanced driver-assistance systems (ADAS). This solution supports extreme data analytics capability to bolster intelligent driver support systems, offering improved traffic monitoring and hazard awareness. It can adeptly integrate multiple data streams from various sensors and cameras, providing comprehensive surroundings analysis and decision-making support which is essential for next-generation automated driving. By ensuring that data is processed at high speeds with low latency, it supports critical vehicular functions like obstacle detection and automated emergency braking with swiftness and precision. Incorporating the SFA 350A into automotive systems results in enhanced efficiency and reliability, further driving the evolution of autonomous vehicle technologies. Its low power consumption attributes complement the growing demand for energy-efficient automotive solutions, making it a pivotal component for automakers looking to innovate within the ADAS landscape.
The CAN 2.0/CAN FD Controller offered by Synective Labs is a comprehensive CAN controller built for seamless integration into FPGAs and ASICs. Designed to adhere to the ISO 11898-1:2015 standard, this controller supports both the traditional CAN and the enhanced CAN FD. The inclusion of CAN FD allows for higher data rates, up to 10 Mbit/s, and expanded payload capabilities reaching 64 bytes, far surpassing the standard 8 bytes of regular CAN. \n\nThis controller is versatile, supporting a variety of FPGA platforms including Xilinx, Altera, Lattice, and Microsemi, and is compatible with several native bus interfaces like AXI, Avalon, and APB. Its flexibility extends to processor integration, essential for SoC-type FPGAs. Additionally, the controller is equipped with features oriented towards diagnostics and CAN bus debugging, making it particularly useful for data loggers. The design also ensures that certain features can be turned off at build time to minimize its footprint, which is beneficial for more conventional applications.\n\nFurther highlighting its robust design, the controller features a range of functional enhancements such as a common receive interface for multiple channels, configurable hardware buffer sizes, and low-latency DMA with adaptable interrupt rates. Additional functionalities include timestamping, a listen-only mode, and the provision for separate system bus and core clocks, which contribute to its adaptability and utility across varied applications.
The CAN Controller from Inicore is engineered to comply with the sophisticated standards of the CAN 2.0 protocol. This module efficiently facilitates communication in distributed control applications, making it a valuable asset in automotive, aerospace, and industrial systems where quick and reliable data exchange is crucial.<br/><br/>The controller offers a range of communication modes, including FIFO-based buffer management and high-priority transmission, ensuring that critical data is always given precedence. Additionally, its design supports advanced error handling and diagnostic features, which help maintain consistent operation even under challenging conditions.<br/><br/>Equipped with an AMBA interface, the CAN Controller integrates seamlessly into modern SoC designs. This inclusion allows for tight coupling with processor cores and peripheral components, providing a comprehensive solution that enhances overall system efficiency and performance. Its capacity for expansive message filtering and adherence to ISO standards ensure that this IP core is not only powerful but also versatile across a multitude of application scenarios.
The CAN Controller provided by SafeCore Devices fulfills the essential needs for Controller Area Network implementations adhering to ISO 11898 and CAN Specification Version 2.0. This widely used communication protocol underpin several industries, ensuring reliable real-time data exchange in networking systems. Its robust design supports standard and extended CAN frame formats with data rates meeting automotive and industrial requirements. Designed with safety and performance at its core, SafeCore's CAN Controller incorporates error detection features ensuring seamless operation in noise-prone environments. Moreover, the IP core's scalable framework allows easy adaptability to various application-specific demands, offering developers the flexibility to configure it based on unique project requirements. This adaptability makes it a valuable asset across diverse applications, from vehicular networks to large-scale industrial automation systems.