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chibios:articles:cortexm7_dma_guide [2015/09/04 14:34]
giovanni
chibios:articles:cortexm7_dma_guide [2015/10/15 17:06] (current)
giovanni
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   * Does not have any performance hit.   * Does not have any performance hit.
   * DTCM RAM is already non cached and can be used for DMA buffers.   * DTCM RAM is already non cached and can be used for DMA buffers.
-  * The STM32F7xx has a 16KB area optimized for DMA accesses that could be used for this.+  * The STM32F7xx has a 16KB area optimized for DMA accesses that could be used for this (RAM2).
  
 == Disadvantages == == Disadvantages ==