目 錄
1. 概述 ............................................................................................................... 1
1.1 技術(shù)優(yōu)點(diǎn) ..................................................................................................... 1
2. CAN 總線介紹 ................................................................................................................. 2
2.1 CAN 總線協(xié)議 ........................................................................................................... 2
2.2 CAN 總線物理特性 ...................................................................................... 3
2.3 CAN 總線幀格式及幀類型 .......................................................................... 4
2.3.1 CAN 總線幀格式 ................................................................................... 4
2.3.2 CAN 總線幀類型 ................................................................................... 4
2.4 相關(guān)術(shù)語 .................................................................................................... 7
2.4.1 CAN 總線仲裁機(jī)制 ............................................................................... 7
2.4.2 DLC ........................................................................................................... 8
2.4.3 幀間空間 ............................................................................................. 8
2.4.4 位定時(shí) ............................................................................................................... 9
2.4.5 同步 ..................................................................................................... 10
2.4.6 CAN 總線錯(cuò)誤 ................................................................................................. 11
3.參考文獻(xiàn) ............................................................................................................................ 14
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