ST STM32L4 5 Series - Figure 455. Master Full-Duplex Communication with CRC

Serial peripheral interface (SPI) RM0351
1430/1830 DocID024597 Rev 5
Figure 455. Master full-duplex communication with CRC
Assumptions for master full-duplex communication with CRC example:
• Data size = 16 bit
• CRC enabled
If DMA is used:
• Number of Tx frames transacted by DMA is set to 2
• Number of Rx frames transacted by DMA is set to 3
See also : Communication diagrams on page 1427 for details about common assumptions
and notes.
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