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DMA to GPIO

Question asked by SWATHI THIRUNARAYANAN on Apr 23, 2019
Latest reply on May 1, 2019 by SWATHI THIRUNARAYANAN

Hi,

I am using Kinetis MK22 MCU. I want to transfer data from memory to GPIO PortC using DMA. When I gave TCD0_DADDR = address of GPIOC_PSOR, the DMA is not working as expected (i.e the data is not been transferred to  DADDR). Does MK22 DMA support GPIO registers as destination address?

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