jd14451

This document describes general specification of hardware related parts, CAN FD communication and network related diagnostics for ECUs in high-speed C

CANFD 继承了 CAN 总线的绝大多数的特性,如同样的物理层,双线串行通讯协议,基于非破坏性仲裁技术,分布式实时控制,可靠的错误处理和检测机制等,而且 CANFD 弥补了 CAN 总线在总线带宽和数据长度的不足。