The CAN2.0 IP controller implements the BOSCH CAN message transfer protocols 2.0A and 2.0B.

Specification 2.0A (which is equivalent to CAN1.2) covers standard message formats (11-bit identifier); Specification 2.0B covers both standard and extended message formats (both 11-bit and 29-bit identifiers).

Features

• Supports full CAN (CAN 2.0 A and CAN 2.0B)

• SJA1000 Broadly compatible with a Philips SJA1000
  

•  Supports both 11-bit and 29-bit identifiers
  

• Supports bit rates from less than 125Kbaud to more than 1Mbaud
  

• 64 byte Receive FIFO
  

• CAN Acceptance Filtering

• Single-shot transmission option
  

• Listen-only mode
  

• Reception of own messages
  

• Error interrupt generated for each CAN bus error
  

• Arbitration lost interrupt with record of bit position
  

• Read/write error counters
  

• Programmable error limit warning