CAN XL Verification IP

Truechip's CAN XL Verification IP provides an effective & efficient way to verify the CAN components of an IP or SoC. Truechip's CAN XL VIP is fully compliant with CAN XL specifications (CiA 610-1, CiA 610-3, 11898-1 2024, 11898-2 2024, CiA 611-1). The VIP is light weight with easy plug-and-play components so that there is no hit on the design cycle time.

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 XL (CiA 610-1, CiA 610-3, 11898-1 2024, 11898-2 2024, CiA 611-1).
• Supports backward compatibility with both CAN 2.0 (Part A & B Specification) and CAN FD (BOSCH and ISO-11898-1)
• Supports test cases as per conformance test suite (CTS)
  • Standard ISO/DIS 16845-1 and 16845-2
  • CiA 610-2 and CiA 610-4
• 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
  • CAN XL Frame Format (XLFF)
• Support Payload size up to 2048 bytes
• Support Data Rate up to 20 Mbit/s
• Supports Time Triggered as per ISO 11898 Part 4 specification
• 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
• Acknowledgement errors
• Supports Glitch insertion and detection.
• Functional coverage for complete CAN features.
• Re-transmission of corrupted messages.
• Monitors, detects and notifies the testbench of significant events such as transactions, warnings, timing and protocol violations
• Status counters for various events on bus.

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