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Original question:

MSP430FR5994: Large Variable Write to FRAM through DMA; Destination Address Definition

MSP430FR5969：Can i use DMA to write the FRAM inside the MPU directly?

Runhua Wang
Prodigy 10 points
Other Parts Discussed in Thread: MSP430FR5969

部件号： MSP430FR5969

我可以使用 DMA 直接写入 MPU 内部的 FRAM（例如从 ADC 内存直接写入 FRAM 内存）？

如果传输的数据量很大，我是否仍然可以使用DMA来做到这一点，例如从FRAM-block传输到MPU外的FLASH？

谢谢~~

  • 0
    TI__Guru 68151 points

    Hello Runhua,

    Let me see if I can locate an example code showing how to do this.

  • 0
    TI__Mastermind 38410 points

    Hi,

    I think you need to check how you set the related bit in MPU.

    Eason

  • 0 in reply to Eason Zhou
    TI__Guru 68151 points

    Hello Runhua,

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