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.
The CANmodule-IIIx is an advanced CAN controller core designed for robust multi-message handling, suited for systems requiring expansive message object management. Compliant with ISO 11898-1 standards, this module facilitates the management of up to 32 receive and 32 transmit message buffers, each equipped with individual filters for specific data fields, making it ideal for sophisticated automotive and industrial applications. This core integrates a comprehensive AMBA 3 APB interface, enhancing its adaptability for ARM-based system-on-chip (SoC) environments. The prioritized message arbitration and single-shot transmission capability help ensure a streamlined workflow and efficient data processing, reducing transmission errors and improving overall system reliability. Test and debugging features such as multiple loopback modes and error capture registers allow for refined diagnostic processes, ensuring high performance during operation. The core is crafted using technology-independent HDL, allowing deployment across a spectrum of FPGA and ASIC technologies, thereby providing flexibility and forward compatibility in evolving system designs.
The CANmodule-IIx from Inicore offers a compact yet powerful solution for systems-integration of CAN bus communication. Designed with FIFO structures for efficient message handling, this module adheres to the CAN 2.0A/B and ISO 11898-1 standards, making it a reliable interface for FPGA and ASIC-based embedded systems. Its architecture includes a 32-depth receive FIFO and a 16-depth transmit FIFO, enhancing data management and ensuring continuous data flow without bottlenecks. The module’s versatility is further amplified through programmable interrupt capabilities and a priority message handling system that caters to both standard and high-priority transmissions. The AMBA APB interface supports seamless integration into ARM-based SoC configurations, which is critical for modern embedded systems. The FIFO-based design is optimized for low gate counts, ensuring efficient implementation and robust performance while supporting a wide spectrum of data rates up to 1 Mbps. Additionally, various operational test modes, including loopback and listen-only modes, facilitate comprehensive debugging and testing, essential for system diagnostics and robustness.
The CANmodule-III is a comprehensive CAN controller module designed to facilitate efficient communication in systems-on-chip (SoC) configurations. Its core compliance with the ISO 11898-1 standard ensures reliability in multi-master setups, widely applicable across automotive and industrial automation sectors. Built with 16 distinct receive buffers, each featuring individual message filters, it supports detailed message validation and filtering. The transmit component is equipped with eight buffer registers, each supporting prioritized message arbitration. This setup is optimal for applications reliant on higher layer protocols like DeviceNet and SDC. Its AMBA 3 APB interface allows seamless ARM-based SoC integration, providing full synchronous connectivity and customization flexibility. The inclusion of self-synchronous bus interfacing simplifies incorporation into broader system architectures. To ensure error handling and debugging, the module includes a variety of support modes such as listen-only, internal and external loopback, and an SRAM test mode. This robust support structure contributes to minimizing gate-count utilization while maintaining high performance, making it suitable for diverse technology landscapes, including both ASIC and FPGA deployments.
The company's Automotive IP offerings are crafted for reliable, high-performance integration into vehicle networks, ensuring that automotive designs meet stringent industry standards. Silvaco provides a suite of controllers supporting In-Vehicle Network (IVN) standards, including FlexCAN and CAN-FD, which are pivotal for modern automotive communication protocols. For system-on-chip (SoC) designs, Silvaco's Automotive IP suite includes necessary cores, subsystems, and peripherals. Products such as the Quad and Octal SPI, UART, and DMA controllers are included to facilitate comprehensive SoC configurations, enhancing the efficiency and security of automotive designs. Moreover, for advanced mobility applications, products like I3C controllers and targets extend support to include even more complex automotive use-cases. These IPs are designed with compliance to standards in mind, ensuring seamless integration and robust performance within diverse automotive electronics.
The Flexray RTL IP Core is engineered for automotive communication systems, delivering real-time data transmission capabilities essential for modern vehicular technologies. As an IP core supporting the Flexray protocol, it plays a pivotal role in enhancing communication reliability and speed within a car’s electronic network. Its ability to manage data intricacies and synchronize operations effectively makes it suitable for high-performance automotive applications, particularly in areas focused on vehicle safety and automated driving.