IP Catalog > Automotive IP

Automotive IP

Automotive IP cores support a range of protocols critical to automotive applications, including CAN IP, CAN XL IP, CAN-FD IP, FlexRay IP, LIN IP, Safe Ethernet IP, and SafeSPI IP. CAN IP and CAN-FD IP facilitate reliable in-vehicle communication, while CAN XL IP extends bandwidth for high-performance data transfer. FlexRay IP is used for high-speed, fault-tolerant communication in safety-critical systems, and LIN IP supports cost-effective communication in simpler applications. Safe Ethernet IP and SafeSPI IP ensure secure and fault-tolerant data transmission, meeting stringent automotive safety standards.

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Compare 90 Automotive IP from 26 vendors (1 - 10)
  • LINFlexD Controller
    • The LINFlexD Controller is a serial communication interface designed for Local Interconnect Network (LIN) applications.
    • The LINFlexD manages a high number of LIN messages efficiently with a minimum of CPU load.
    • The LINFlexD supports LIN protocol versions 1.3, 2.0, 2.1, and 2.2 and provides an 8-byte buffer for transmit/receive data.
    Block Diagram -- LINFlexD Controller
  • MultiCAN Controller
    • MultiCAN improves upon previous CAN implementations, including TwinCAN, by adding features such as additional CAN nodes, more message objects, linked list management of message objects, and support for TTCAN level 2.
    • For backward compatiblity, you can configure MultiCAN to provide features and functionality similar to TwinCAN.
    • MultiCAN is available in technology-independent, fully synthesizable source code with your choice of host processor bus interfaces: Infineon FPI, XBus, or AMBA APB.
    Block Diagram -- MultiCAN Controller
  • FlexRay Controller
    • The FlexRay Controller fully complies with FlexRay Communication System Protocol Specification, Version 2.1, Revision A.
    • It implements the specification-defined Controller Host Interface (CHI) and Protocol Engine (PE) functionality, with clean partitioning between the CHI and PE functional blocks.
    Block Diagram -- FlexRay Controller
  • FlexCAN Controller for CAN 2.0 with CAN-FD
    • The FlexCAN controller is a highly configurable, synthesizable core implementing the CAN protocol (ISO 11898-1), CAN with Flexible Data rate (CAN FD), and CAN 2.0 B protocol specifications, built from silicon-proven technology.
    Block Diagram -- FlexCAN Controller for CAN 2.0 with CAN-FD
  • FlexRay - High-speed, reliable communication for safety-critical systems
    • FlexRay is a high-speed communication protocol designed for time-critical automotive and industrial applications. It ensures reliable, fault-tolerant communication, essential for safety-critical systems like ADAS, powertrains, and chassis control.
    • FlexRay Verification IP (VIP) ensures compliance with FlexRay standards, simulating message transmission, scheduling, error detection, fault tolerance, and real-time synchronization across nodes. This testing ensures system reliability and reduces design flaws during development.
    Block Diagram -- FlexRay - High-speed, reliable communication for safety-critical systems
  • CAN - Verifies communication, error detection, and data integrity in CAN systems
    • CAN (Controller Area Network) is a critical communication protocol widely used in automotive and industrial systems. It enables efficient, real-time data transfer between embedded systems, ensuring robust and reliable operation in safety-critical applications.
    • The CAN VIP ensures compliance with ISO 11898, simulating various network conditions to verify the functionality of CAN controllers. It handles error detection, message prioritization, fault confinement, and real-time data processing, enabling early identification of potential design flaws
    Block Diagram -- CAN - Verifies communication, error detection, and data integrity in CAN systems
  • CAN CC, CAN FD, and CAN XL Bus Controller
    • The CAN-CTRL implements a highly featured and reliable CAN bus controller that performs serial communication according to the Controller Area Network (CAN) protocol.
    • It supports classical CAN and CAN FD  according to ISO 11898-1:2015; CAN XL as specified in CiA 610-1 specification; Time-Triggered CAN (TTCAN) per ISO 11898-4; and CAN Frame time-stamping as described in the CiA 603 profile.
    • This CAN controller core handles data rates exceeding 20Mbit/s and it is optimized for the AUTOSAR and SAE J1939 specifications.
    Block Diagram -- CAN CC, CAN FD, and CAN XL Bus Controller
  • SafeSPI Controller
    • The SafeSPI-CTRL implements a versatile and highly reliable Serial Peripheral Interface (SPI) controller compliant with the SafeSPI specification.
    • Offering maximum flexibility to the host system, a single instance of the SafeSPI-CTRL can be programmed to act as a SafeSPI master, slave, or monitor, or as master or slave controller for conventional SPI.
    Block Diagram -- SafeSPI Controller
  • CANsec Acceleration Engine
    • The CAN-SEC IP core implements a hardware accelerator for the CANsec extension of the CAN-XL protocol, as defined in CiA’s 613-2 specification.
    • The CANsec specification provisions two ciphers with key lengths of 128, 192, or 256 bits to protect CAN XL frames’ payload, all of which are supported by the hardware accelerator.
    Block Diagram -- CANsec Acceleration Engine
  • LIN Bus Master/Slave Controller
    • Support of LIN specifications 2.0, 2.1, and 2.2A
    • Backward compatible with LIN specification 1.3
    • Run-time configurable master or slave operation
    • Programmable data rate between 1 Kbit/s and 20 Kbit/s (for master)
    Block Diagram -- LIN Bus Master/Slave Controller
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