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PCAN-USB FD

Firmware v3.5.1

Firmware version history for the PCAN-USB FD interface.

Version 3.5.1 28/05/2025

Improvements
  • GUID support added

Version 3.4.3 28/03/2022

Improvements
  • CAN Core updated
  • Option added: Send ACK as transmitter
  • Option added: Generate time stamp at start of frame
  • Option added: Ignore BRS frames as receiver
  • Internal Firmware improvements
Bug fixes
  • Status Frame suppressed when leaving reset mode during BusOff

Version 3.2.0 31/08/2017

Improvements
  • Mode added to force CAN 2.0 A/B
  • Timestamps for RCV frames at bit 6 of end-of-frame
Bug fixes
  • Bugfix for CAN bitrate prescaler

Version 3.1.1

Bug fixes
  • CAN core, bad TX data due to RAM pointer increment

Version 3.1.0

Bug fixes
  • CAN core, bad TX data due to RAM pointer reset

Version 3.0.0

Improvements
  • New CAN core Gen 3 included (new implementation of BSP/BTL, tested with Bosch Ref CAN model)

Version 2.4.0

Improvements
  • TX pause added for transmit delay

Version 2.3.1

Bug fixes
  • CAN TX cache flush

Version 2.3.0

Improvements
  • Firmware version change for USB MSD bootloader

Version 2.2.1

Improvements
  • Modification: endpoint transfer function mod for USB command verifier suite
Bug fixes
  • Error frames in listen-only mode
  • Bad frames in CAN FD ISO mode with DLC=0

Version 2.1.0

Improvements
  • USB SOF IRQ disabled
  • USB suspend re-written
  • New option to disable RX collection timeout (fast-forward option)
  • Small code mods to reduce warnings

Version 2.0.1

Improvements
  • Modification for EEPROM (default for ISO/Non-ISO mode)

Version 2.0.0

Improvements
  • CAN core with ISO/Non-ISO support
  • OEM area added (OEM_CODE, password ...)

Version 1.1.5

Improvements
  • FPGA modification for I/O signaling

Neutralized