ST STM32F207 series - DMA Features

Serial peripheral interface (SPI) RM0033
724/1381 RM0033 Rev 9
25.4.9 DMA features
DMA is working in exactly the same way as for the SPI mode. There is no difference on the
I
2
S. Only the CRC feature is not available in I
2
S mode since there is no data transfer
protection system.