CAN Verification IP

Truechip's CAN Verification IP provides an effective & efficient way to verify the CAN components of an IP or SoC. Truechip's CAN VIP is fully compliant with CAN Specification version 2.0, CAN FD (Bosch and ISO-11898-1), and CAN XL (11898-1 2022). The VIP is lightweight with easy plug-and-play components so that there is no hit on the design

Key Benefits

• Available in native SystemVerilog (UVM/OVM/VMM) and Verilog.
• Unique development methodology to ensure the highest levels of quality.
• Availability of various Regression Test Suites.
• 24X5 customer support
• Unique and customizable licensing models
• Exhaustive set of assertions and cover points with connectivity examples for all the components.
• Consistency of interface, installation, operation, and documentation across all our VIPs.
• Provide complete solutions and easy integration in IP and SoC environments.

Features

• Adherent to CAN 2.0 Part A & B Specification, CAN FD (BOSCH and ISO-11898-1), and CAN XL 11898-1 2022 with ISO/DIS 16845 (Conformance test plan).
• Supports test cases as per standard.
  • INTERNATIONAL STANDARD ISO/DIS 16845.
• Supports all types of frames.
  • Standard and Extended Data frames
  • Standard and Extended Remote frames
  • Error frames
  • Overload frames
  • FD Base Format Frame
  • FD Extended Format Frame
• Supports Time Triggered CAN specs as defined ISO 11898 Part 4.
• Supports CAN with flexible data rates (FD).
• Supports CAN with CAN XL.
• Callbacks in node transmitter, receiver, and monitor for user processing of data.
• Complete CAN Tx/Rx functionality.
• Tracks TEC/REC error counter and fault states.
• Supports Full Duplex of operations.
• Supports constraints Randomization.
• Remote frame support.
  • Automatic transmission after reception of remote transmission request (RTR).
  • Automatic receive after transmission of an RTR.
• Supports all types of error insertion and detection.
  • Bit errors
  • Stuff errors
  • CRC errors
  • Form errors
• Acknowledgment errors
• Supports Glitch insertion and detection.
• Functional coverage for complete CAN features.
• Re-transmission of corrupted messages.
• Monitors detect and notify the testbench of significant events such as transactions, warnings, timing and protocol violations.
• Status counters for various events on the bus.
• CAN Verification IP come with a complete test suite to test every feature of CAN specification and Conformance test plan ISO/DIS 16845.

Deliverables

• CAN Tx/Rx/BFM/Agent
• CAN Monitor
• CAN Scoreboard
• Testbench Configurations
• Test Suite (Available in Source code)
  • Basic and Directed Protocol Tests
  • Random Tests
  • Error Scenario Tests
  • Assertions & Cover Point Tests
• Integration Guide, User Manual, and Release Notes