CAN_FD MegaCore Function

Block Diagram

Solution Type: IP Core

End Market: Automotive, Industrial, Military, Test & Measurement

Evaluation Method: OpenCore, OpenCore Plus

Technology: Interface Protocols: Serial

Arria Series: Arria 10, Arria V, Arria 10 SoC, Arria V SoC

Cyclone Series: Cyclone IV, Cyclone V, Cyclone V SoC

MAX Series: MAX 10

Stratix Series: Stratix IV, Stratix V


Efficient CAN_FD and CAN controller. Easily integrated into Qsys systems, Avalon-MM interface, Dynamic size for each message in first-in-first-out (FIFO) buffers, Software drivers shipped with intellectual property , Verified on Nios II processor development board, Evaluation version available Software examples included


    Device Utilization and Performance

    about 5200 LE and minimum 5 M9K for Cyclone III, Cyclone IV, MAX10 about 2500 ALM and minimum 5 M10K for Stratix and Cyclone V

    Getting Started

    CAN 2.OB Standard or Extended Identifier, Remote Frames, Error-Handling CAN_FD 1.0 ISO 11898-1 and non-ISO, up to 64 Byte Data, Flexible Data rate, Separate Message FIFO with dynamic size for each message. Separate Clock for CAN and Avalon-MM interface possible, One High Priority Message, Bus-Statistic possible, 32 Bit Timestamp or 64 Bit.

    IP Quality Metrics

    Year IP was first released2013
    Latest version of Quartus supported15.1
    Altera Customer Use
    IP has been successfully implemented in production with at least one customerY

    Customer deliverables include the following:

    • Design file (encrypted source code or post-synthesis netlist)
    • Simulation model for ModelSim Altera edition
    • Timing and/or layout constraints
    • Testbench or design example
    • Documentation with revision control
    • Readme file
    Parameterization GUI allowing end user to configure IPY
    IP core is enabled for OpenCore Plus SupportY
    Source language
    Testbench languageVHDL
    Software drivers providedY
    Driver OS supportNIOSII baremetal
    User InterfaceAvalon-MM
    IP-XACT Metadata includedN
    Simulators supportedModelsim Altera Edition
    Hardware validated Y. Altera Board Name IXXAT CAN-IB 500/PCIe
    Industry standard compliance testing performed
    If yes, which test(s)?ISO 16845:2004
    If yes, on which Altera device(s)?Stratix II
    If Yes, date performed
    IP has undergone interoperability testing
    Interoperability reports available  N

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