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请问28379的CLA任务能不能被SCIRXINT触发?

你好,请问28379的CLA任务能不能被SCIRXINT触发?

技术参考手册中,触发源没有这个中断,但有个别位是保留的,我想问下,现在能不能配置成是SCIRXINT触发CLA任务?毕竟这么常见的中断。

  • 是的,在TRM内6.3.4 CLA Tasks and Interrupt Vectors,是不包含该选项的

    我也没有试过该选项,我会在核实后给您回复
  • 请您参考下面的回复

    We don't directly support an SCI trigger. If possible, SPI would be a better communications protocol since it has CLA trigger support.

    If you want to aggregate many values from SCI and then process them in the CLA, I think the best you can do is quickly grab each result in the CPU and move them to CLA mapped RAM, then once all the values are ready SW trigger the CLA from the CPU.

    Note also that the F2838x family is very similar to the F2837x family of devices, but plus a communications manager core.
  • 很高兴能帮到您!