SmartDV’s CAN XL Verification IP is a comprehensive solution for verifying the third generation of the Controller Area Network protocol, extending CAN FD with data fields up to 2048 bytes, PWM-based transceiver mode switching, and improved reliability through dual CRC fields. Fully compliant with ISO 11898-1:2024 and adherent to CiA 610-1 and CiA 611-1 specifications, it supports complete verification of CAN XL TX and RX node functionality in full duplex operation across all CAN XL frame types, all SDU types as per CiA 611-1, and conformance test cases as defined in CiA 610-2 and CiA 611-2. CAN XL nodes verified by this VIP are capable of transmitting and receiving all frame formats specified in ISO 11898-1:2024 including Classical CAN, CAN FD, and CAN XL.
SmartDV’s CAN XL VIP supports UVM, SystemVerilog, and Verilog, and integrates seamlessly into diverse verification environments. It is simulator-independent and compatible with all leading EDA simulators, providing flexibility across simulation platforms.
With PWM transceiver mode switching verification, comprehensive SDU type support, TEC/REC error counter and fault state tracking, glitch injection, PCRC error detection, re-transmission of corrupted messages, constraints randomization, built-in functional coverage, and a complete test suite, SmartDV’s CAN XL VIP enables verification teams to thoroughly validate next-generation automotive CAN bus designs for zonal E/E architectures, ADAS, and high-bandwidth in-vehicle network applications.
