This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

CAN 位同步段问题



TSEG1 = PROP_SEG + PHASE_SEG1  手册上说TSEG1 3:0是PROP_SEG段和 PHASE_SEG1段的总和,那么设置完TSEG1 3:0后 PROP_SEG段和 PHASE_SEG1各是多少TQ呢?

  • Charles,

    PROP_SEG的时间用于物理线路(CAN收发器、总线等)的补偿;您设计波特率时,只要合适的设置TSEG1和TSEG2等就可以了。

    关于CAN总线的位定义,您可以参考BOSCH的文档。http://www.bosch-semiconductors.de/media/ubk_semiconductors/pdf_1/canliteratur/cia99paper.pdf

    希望可以帮到你。