Cyclone® V Hard Processor System Technical Reference Manual

ID 683126
Date 8/28/2023
Public
Document Table of Contents

2.2.8.5. CAN Controllers

The two CAN controllers are based on the Bosch® D_CAN controller and offer the following features:

  • Compliant with CAN protocol specification 2.0 part A & B
  • Programmable communication rate up to 1 Mbps
  • Holds up to 128 messages
  • Supports 11-bit standard and 29-bit extended identifiers
  • Programmable interrupt scheme
  • Direct access for host processor
  • DMA controller may be used for large transfers