计算机工程2011，Vol.37Issue(12)：233-235,3.DOI:10.3969/j.issn.1000-3428.2011.12.079
整车控制器BootLoader的设计与实现
Design and Implementation of BootLoader for Vehicle Control Unit
摘要
Abstract
Considering inconvenience of downloading or upgrading by Background Debug Mode(BDM) in the traditional ways of the application programs, the special BootLoader which updates application online based on CAN bus and CAN Calibration Protocol(CCP) is designed. Emphasis is paid on the design of BootLoader and the implementation of CCP on between vehicle control unit and personal computer. The vehicle test proves that the BootLoader boots the application accurately, downloads and upgrades correctly and facilly.关键词
整车控制器/CCP协议/引导加载程序/在线编程/CAN总线Key words
Vehicle Control Unit(VCU)/ CAN Calibration Protocol(CCP)/ BootLoader/ in-circuit programming/ CAN bus分类
信息技术与安全科学引用本文复制引用
张艳,鲍可进..整车控制器BootLoader的设计与实现[J].计算机工程,2011,37(12):233-235,3.基金项目
国家"863"计划重大专项基金资助项目"节能与新能源汽车"(2006AA11A128) （2006AA11A128）
