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USE_BUFF_WO_ALIGNMENT with FatFS in STM32CubeMX

Question asked by diverger on Jul 12, 2016
Latest reply on Jul 13, 2016 by ForumSTM32.ForumSTM3
I's using STm32CubeMX to generate code for 429's OTG-FS. But I find there is a grayed option 'USE_BUFF_WO_ALIGNMENT', it's fixed to 'Enable', and on USB_OTG_FS configuration wizard, the 'Enable internal IP DMA' is fixed to 'Disable', why? Does it mean F429 OTG-FS can't use DMA?

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