DocID024597 Rev 3 1301/1685
RM0351 Serial peripheral interface (SPI)
1317
Figure 432. 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 1298 for details about common assumptions
and notes.
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